Military satellite positioning system of jamming and anti-jamming performance

So far, only three countries in the world can provide military signal of satellite navigation and positioning services, are free to use their own satellite navigation and positioning system to develop its own satellite guided weapons, they are China’s beidou, the us GPS and Russian glonass. Advanced technology can improve the security of the country.

Due to the importance of military satellite positioning system, all military powers attach great importance to the interference and anti-jamming performance of satellite positioning system. So, if the GPS and the beidou satellite are disturbed on the battlefield, can the two sides fight normally? In many ways, GPS satellite positioning and GPS tracking are important for military.

China’s armed forces and military researchers have profound experience over the years, whenever China must carry on the large-scale military action or large domestic weapon test, theater over the GPS satellite signal is always “happen to” some fault occurs, either by intermittent close or reduce strength. This results in the error of satellite positioning and navigation, which can easily cause errors and can not accurately obtain the actual data information.

Ukrainian civil war and the war in Syria in recent years, western forces found in Russian theater GPS jamming ability, can in a period of time will weaken or completely blocked the whole civil war zone of GPS signal, many civil aviation organization and sailing ships of unstoppable report, civilian GPS is suspected Russian interference, so, in recently warned, be wary of Russian troops on the navigation system of electronic warfare capabilities.

Both Russia and China attach great importance to GPS interference, and the production of GPS jammer can interfere with ordinary military GPS receivers. The simplest way to do this is to delay processing of the GPS signal and then broadcast it, when the enemy’s GPS receiver receives a false signal.

It doesn’t seem to complete its shielding, the latest GPS satellite is has the capability of anti-interference in two band released two military navigation code, can constitute four work modes in actual combat, which can greatly improve the ability of anti-jamming. America’s military GPS receiver has a important anti-jamming technology, is “gramm application components and SAASM deceives module, is a kind of standard electronic plug-in, can be inserted into the aircraft, warships, missiles and all kinds of weapons.

In addition, in order to improve the operational performance of military GPS, the U.S. military will deliberately reduce or even close the civilian signal of the enemy theater in wartime, and improve the intensity of military signals. Beauty on April 14, Britain and France, for example, to use cruise missiles to Syria launched a massive air strikes, U.S. troops on the evening of April 13 to 14, in the morning to Syria war zone of L2 suddenly increase military band of GPS signal, signal intensity is about a times more than usual, the moves are China’s beidou system foundation continuous detected, concurrent warned.

So it’s not easy to reliably interfere with military GPS signals in the battlefield.

Finally is to emphasize that in the field of weapon application, GPS satellite guidance system is not people imagination of so magical, is based on GPS as supplementary guidance, very few weapons simply use GPS as the only guidance system. Generally, GPS/INS combination guidance, namely inertial guidance +GPS global positioning system auxiliary guidance. The output frame rate of INS inertial guidance is high, and the crystal vibration time is accurate, so the guidance is based on the inertial system, but the drift of INS is large, and the accumulation error needs to be corrected by GPS.

Personal disclosure can have serious consequences

Along with the economic development and people living standard rise, people are buying cars, seller will usually ask us to provide details of real-name authentication information, this can lead to personal information disclosure; Eb point purchase may also disclose personal information, electric business platform requires the user to provide the name, phone number and other personal identity information and the network shopping need to fill in the recipient address, etc., platform and stores can obtain various personal information of users; The express delivery industry is also a disaster area for personal information leakage. It has been directly displaying the recipient’s name, phone number, address and other personal information. Online and offline activities will also collect user information, which will generally allow respondents to fill in the mobile phone number. If the user’s personal privacy protection awareness is not strong, it will be easy to collect personal information. The use of mobile phone APP also has the risk of information leakage; Free WIFI in public places can also cause your personal information to leak. The disclosure of personal information led to serious telephone harassment.

Harassing phone calls each of us will have such experience, severe cases, we may one day be receives hundreds, or even more harassing phone calls, already serious influence our life and work. There are no clear legal provisions to sanction such harassment, but it is not impossible to solve them, including a cell phone blocker.

The problem of personal information leakage is becoming more and more serious. If we want to have a good living environment, it is a good choice to use the mobile phone jammer. There are many problems caused by information leakage, among which the harassment phone is the most obvious. Secondly, fraud telephone is a bad problem that threatens people’s property security and even threatens people’s lives. Therefore, the protection consciousness of personal information should be improved.

Personal information leakage caused by other problems are also gradually increasing, in order to protect ourselves and family security, information protection training for everyone is necessary, also should improve their awareness of privacy protection. In addition, we should take appropriate tools to protect our mobile phones. Mobile phone signal jammer is the choice of many people, this jammer equipment installed in the family, not only can block harassing phone calls, you can also make your child put down the phone, no longer stay up late playing mobile phone games and affect the body health.

Do you know what the problem is due to personal information leakage? How do you deal with harassing phone calls?

How to break a military drone reconnaissance?

Recent news reports, the Syrian war situation in danger, the United States, France and Britain 14 hundred missile launch, aim at the department of defense, the term “Syria three chemical weapons facilities, in order to revenge on April 7 for duma town suspected chemical weapons attacks. Western nations blamed the Syrian government for the attack. The Syrian government and Russia have denied involvement in any such attacks.

Although we are in the era of peace, many countries are still in the midst of war, and the situation in Syria is a typical example. Even in a peaceful environment, we should have a sense of well-being. Drones have become important military weapons in numerous military attacks or terrorist attacks. With the development of uav technology, more and more attacks are being carried out by unmanned aerial vehicles. In these attacks, how can we protect our personal safety? There will be a professional counter system for military defense, or a drone jamming system. So what kind of counter equipment should be used to protect the environment in People’s Daily life? In the same way, high-end drone jammer can be used to block remote drones and to intercept them outside the safe areas.

The development of unmanned aerial vehicle (uav), make it widely used in the military activities, on the question of the situation in Syria, and the western countries have used powerful military drones, it has carried on the missile strikes, to Syria caused serious casualties, if Syria have more advanced equipment, unmanned aerial vehicle (uav) jammer, GPS satellite positioning jammer, etc., so they will be very good to block these signals, missiles and unmanned aerial vehicle (uav) cannot find the correct flight. The military threat to Russia’s security, Russian President vladimir putin says drones jammers after purchase will be a comprehensive environment protection, this is one of the most important thing right now.

Military uav reconnaissance is one of the important way of intelligence, intelligence of military activities for against the two sides are part of the extremely important, so for military uav reconnaissance will also adopt many measures to prevent, then the military is how to break the uav reconnaissance? Of course, it USES the most professional powerful drone jammer system.

Drones in war-stricken countries fear of attack, in order to protect the safety of the surrounding environment, no longer suffered a drone strikes, use spear drones jammers can be shooting from the air, it is necessary to the security of their own, I think Syria can consider to buy from our shop is the most powerful drones jammers to ensure the safety of the surrounding environment.

Health problems caused by mobile phones should be caused take seriously

The use of smart phones has been plaguing many people, and the unreasonable use of mobile phones has caused health problems for many people. So what’s the problem with cell phone use? What should we do about it?

Recently, a friend circle news has aroused many netizens’ sympathy. The young woman woke up early to find her right thumb was shaking, and baidu’s search revealed a similar symptom to Parkinson’s syndrome, which was known as the “thumb syndrome” caused by “cellphone dependence”. Many netizens left messages, and like the woman, she shivered in the hospital.

With the popularity of smart phones, “mobile phone syndrome” caused by the disease is not limited to “thumb syndrome”, due to long time to maintain the same posture, a lot of residents of neck and eyes “scam”, different level degree of psychological dependence on mobile phone is getting heavier and heavier.

There are many forms of cell phone syndrome, which can be solved by using the mobile phone for a long time, so long as the time of use is controlled. But how many people actually control the time they spend on their phones? The phenomenon of excessive use of mobile phones among young people is especially serious.

The use of mobile phones can also cause myopia, which is very common in people’s life. In the past, most people with myopia were some highly educated people who specialize in science. But with the popularity of smart phones, let a lot of young people, students, children from age is eye myopia, they are the main cause of myopia is playing mobile phone for a long period of time, to keep the same posture to play mobile phone of harm to the body. Compared with 10 years ago, the number of primary school students has increased, and the trend of younger age is obvious. Factors affecting children’s vision, in addition to play the piano, drawing and so on need long-term training with the eye, the children contact with mobile phones, computers, electronic products, such as the tablet more opportunity, is also one of the reasons.

Virtual network world is full of temptation and bad information, this information is harmful to children’s growth, will damage their physical and mental health, minors if playing mobile phone “addiction”, indulge in your world for a long time, is likely to affect the development of the social intercourse ability, interpersonal relationship in the future. Some teenagers like to play mobile games, they are in the period of ignorance, safety awareness is not enough, parents need to be vigilant.

Play mobile phone can also cause cervical spondylosis for a long time, for a long time at my desk working performance is more obvious, among the youth of their working with incorrect posture in front of the computer during the day, night also lie or play mobile phone, this is to increase their cause of cervical spondylosis.

There are many more questions about the popularity and use of mobile phones. These are just the most obvious examples. These are very common phenomena around us, and maybe you do. For this kind of problem, the use of mobile phone should have a reasonable plan, otherwise more people will cause more health problems because of cell phone use. To reduce health problems caused by the best way is to reduce the use of mobile phones, if you can’t very good control of the use of mobile phone, then I suggest you install cell phone jammer enforcing bans on cell phone signal, in order to stop using it.

GPS satellite navigation is used in the automotive field of jamming devices

GPS satellite navigation is the most widely used navigation technology in life, and GPS satellite signals are used in many countries. This kind of navigation technology is most obvious in automotive applications. Driving a car in a strange place requires satellite navigation to provide you with an accurate guide to where you want to go.

At present, in the field of satellite navigation system in car usage is facing challenges – in the city, users often feel navigation system and interrupt the line of sight of interference, but, in fact, the city is the most accurate and reliable navigation need:

When the vehicle passes through the tunnel, the navigation data will be lost, and when the vehicle exits, it usually takes a period of time to reorient to the correct location outside the tunnel.

The accuracy of navigation becomes limited or even poor as the drivers pass through the city’s high-rise buildings.

In addition, high-rise buildings can reflect the global positioning navigation system (GNSS) signal, further weakening the signal definition.

Not only that, with the development of GPS jammer, many current owners of the whereabouts of protection consciousness enhancement, the privacy of their whereabouts for car, they are more attention, in order not to be tracked, they for their car to buy a portable GPS jammers, in need of protection whereabouts open, it is convenient for them. If you navigate from his side at this time, your navigation information will be blocked, the data is not updated, need to stay away from the satellite signal interference sources, update your navigation data can be normal. When the signal is blocked, your location is not monitored by the relevant traffic law enforcement authorities, and it may be advantageous if you are speeding.

But technology is always improving. The global navigation satellite system has begun to innovate.

GPS satellite navigation is convenient for travel in unfamiliar cities, but it is also easy to track other criminals. GPS jammers prevent GPS satellite signal tracking, for the protection of your privacy is very convenient, it also makes more and more favored by the owners, in their car, almost all of them are equipped with a portable, easy to hide the interference of the equipment, the need to avoid tracking when open.

If you want to know more about the signal jammer, please visit our website and have any questions to visit our BBS for discussion.

Can a GPS tracker deal with welfare fraud?

The welfare fraud case has often become a hot topic among Swiss politicians and the general public. A recent report that Swiss private investigators could use GPS trackers to track welfare fraudsters could solve the problem of welfare fraud.

In 2016, the European court of human rights made a clear decision that Swiss law on the use of GPS tracking equipment to monitor the criminal suspects is lacking the legal basis. On March 14, according to the report, the Swiss parliament has decided that a GPS tracking device can be applied to allegedly rich look poor to defraud welfare subsidies, abuse of fraud investigation, this will give the welfare fraud molecules, they can’t reuse disability welfare fraud. The use of GPS tracking devices by private investigators requires approval from relevant agencies.

Reports said, citing Swiss SRF public television news, local time on March 12, the Swiss national hospital and seat both houses of congress have voted to approve the use of GPS to deal with the laws of the criminal suspect. Can a GPS tracker be used to solve the problem of welfare fraud? The vast majority of Swiss people feel that they cannot solve the problem completely and only partially solve the problem. We know that GPS trackers rely on GPS signals, and if GPS signals are blocked, the fraudsters will be able to move freely without being tracked. As the legitimate use of GPS tracker in welfare cases, those illegal a lot of scam artists began to think of some way to solve the problem of tracking, on the Internet, they saw the shielding equipment sales of GPS signal, the GPS jammer.

The GPS global positioning system became the focus of debate in the Swiss parliament on Sunday, the report said. A GPS the tracking device, a private investigator able to successfully locate precisely someone’s location, so as to determine whether the other proclaiming himself as the case of severe disabilities are able to drive a car on his own.

The passage of the law also means that private investigators can be allowed to observe and actively monitor welfare fraud suspects in real time. But unlike recordings and video recordings, detectives must be able to use tracking technology at the bottom of the court’s approval.

Swiss interior minister Alan bell said, although the federal commission for defrauding the disability benefits people closely monitored idea has generally been supportive, but also have some concerns with these measures, or to privacy infringement. He noted that insurance companies should not be allowed to act beyond the rules of the procuratorial organ. In addition, the existing law is still too vague about the definition of “technical equipment used for positioning”, which is now understood to include, in theory, technical equipment such as drones. As for the tracking of drones, you can also take appropriate measures. A high-power drone jammer is something you should consider buying. But the unmanned aerial vehicle (uav) jammer due to its powerful features, design of the heavier, not conducive to carry, in a word, always more than problems, as long as you want to avoid tracking, there is always a better way to solve.

The application of signal jammer in life

Mobile phone signals shielding device is a kind of block device, can effectively shield the CDMA, GSM, DCS (1800 MHZ), PCS (1900 MHZ), td-scdma, PHS, 3 g mobile phone signals, WIFi, and 4 g phones etc all communication signals. Mainly aimed at all kinds of examination room, school, gas station, library, meeting rooms, cinemas and theatres, churches, court, hospital, government, military, prisons, country the secret service area and other places of all to ban the use of mobile phones.

In life, many owners often is one click remote control key is in a hurry to leave, did not carefully confirmation about the safety door lock, in reality there are a lot of examples may lock the door doesn’t really. It is illegal to use the signal jammer to implement the theft of the illegal act, is not allowed.

Signal jammer application in life there are many examples, schools for students can put more effort into learning, the ban on cell phone use in schools have installed mobile phone signal jammer, its purpose is not only in this way, it also for a number of important exam escort, to ban the use of mobile phones and other electronic equipment to cheat behavior. In addition, the use of mobile phones for students in the class, the cellular phone affect the behavior of the teachers in class, is not allowed, can receive the signal jammer equipment shielding, can only use mobile phones to do something can’t connect to the Internet, such as browsing download good novels, listen to the local music.

In prison, cell phone signal jammers for cyber criminals is pain, this kind of equipment to make them away from the network, for the whole people addicted to the Internet, can not access the Internet will make them uncomfortable. The prison jammer, on the one hand, is meant to protect the security of prisons, and on the other hand, to make cybercriminals better reformed. Prison not only use a mobile phone jammer, also used for unmanned aerial vehicle (uav) uav jammer device, we heard of the use of unmanned aerial vehicle (uav) will etc to smuggle drugs into prison for criminals use, this is absolutely prohibited behavior, prison officials discovered this phenomenon, therefore, take the uav jammer device to stop at once.

Military use signal jammers are plenty of examples, such as we are familiar with GPS positioning system will be installed on the missile, interference with GPS signals is very important, the wrong or there is no GPS signal, then the GPS missile will not be able to accurately hit the target, the military needs. In the same way, drone strikes and drone reconnaissance require drone jammer to keep drones out of the area.

The Russian air force base in Syria has been hit by a drone strike, causing damage to the aircraft. Russian military later responded that they had by capturing the drones, deciphering the related data, lock the unmanned aerial vehicle (uav) control location, and fire coverage, targeted to revenge. How important it is to protect drones.

The plane will cover the wifi network

The development of wifi network is not only reflected in many stores, most people’s homes, your work area, even public places, and there is wi-fi coverage on mount Everest. The international space station is covered with wi-fi. The arctic has wi-fi. In the context of wifi sweeping the world, can you imagine where there is no wifi?

The answer, of course, is that people who have been on the plane should know that many airlines now have no wifi on their planes, and many airlines ban mobile phones. But recent news shows that more and more airlines will allow the use of mobile phones on the plane, this is a leap forward development of aviation technology, make more and more people can use mobile phone, on the road has lift air travel for a long time of boring.

We know that on-board wifi is one of the things we’ve already done, and recent news shows that the popularity of aviation wifi is about to be applied this summer. The New aircraft wi-fi network in Europe – European aeronautical network (EAN). The system combines existing satellite coverage with ground 4 g LTE networks to dojo.provide faster – and more reliable WiFi coverage for flights operating in The European Union.

The coverage of a wifi network on a plane is really good news for those who find it boring on the trip. For business people who have long been traveling to their classes, the flight hours are a rare break, and they naturally don’t want to be disturbed. There is no doubt that many people will use wifi to access the Internet and do some relevant things, such as mobile games and video. A slightly uncivilized person will therefore have an impact on others’ rest. Of course, wifi coverage also makes it easier for some people to work on a plane. In a word, the advantages and disadvantages should be seen by the people.

Whatever you want to do, the wifi jammer is the device you should have. It allows you to cut off the wi-fi information around you, not only at home, but also on flights, or on other occasions. A portable wifi jammer you should have. You’re tired of the noise the wifi network signals to your mobile phone, and you’re worried about wifi security, and it’s all great. For more information about the wifi jammer, please visit our store. www.jammer-buy.com .

Smartphone changed communication, the cell phone jammer stopped the phone work

Smartphones have changed people’s way of communication, by the beginning of the fixed telephone, intercom, bb machine, mobile phone, and now the ultra-thin smartphones after generations of mobile phone upgrade, the function of the phone to conduct a comprehensive upgrade, have the same function with the PC. Smartphones have changed people’s habits and lifestyles.

In the beginning, the communication method was backward, and the time needed for communication was basically long, and the amount of money spent was much. With the popularity of smart phones, it has brought great convenience to people’s communication methods. Video has replaced the previous SMS communication and voice communication. For relatives who are thousands of miles away, friends can see each other’s faces and see each other’s smiles. This is undoubtedly a milestone in the history of communication.

Although the popularity of smart phones has brought many conveniences to people’s living habits, at the same time, troubles will follow. Excessive use of mobile phones, the use of mobile phones caused by the noise is an urgent need to solve the problem. Smartphones have not only changed the way they communicate, they have changed people’s habits to some extent. And the generation of cell phone jammer is the interference of mobile phone, reduce the change of mobile phone to life habit.

Mobile phone has changed the way of communication, changed people’s way of life, children used mobile phone to play games, addicted to the network, neglected the importance of learning. Students in the classroom use of mobile phones, the teacher in class schedule is interrupted, thinking cohesion, it is bad for students’ future, students use mobile phone is on their own irresponsible, parent is not responsible for, is irresponsible for the future. Therefore, the mobile phone jammer will stop the function of the smart phone so that people can put down their mobile phones and return to the normal real life and not be addicted to the virtual network world.

Smartphones have changed the world, and mobile jammers have shut down smartphones. Choosing a portable phone jammer from this category to stop your phone’s work is a question that you need to consider when your lifestyle is back to normal.

The U.S. air force drill may be a GPS failure

If your GPS navigation system this month in the west of the road trip can’t accurate navigation, so there are two reasons, one is your GPS navigation system is broken, another possibility is that the air force’s GPS signal jammer.

In 2018 January 26 solstice during February 16, the U.S. air force will regularly in the western states blockade GPS signals over a large area, and military “one set of the primary air military game a” red flag 18-1. Use a powerful GPS jammer system to completely block GPS signals in the area.

Drones are part of our future! Let drones fly, but if a drone is in the wrong hands, we need to address a huge security threat.

U.S. government hunt reveals the unmanned aerial vehicle detection system planning in urban set to create a system to track down suspicious unmanned aerial vehicle DARPA low-flying unmanned aerial vehicle (uav) in large cities the platform will be using unmanned aircraft and sensor behind a suspicious vehicle nodes will cover 70000 miles, costs less than $10000.

The red flag exercise is an advanced large-scale military training series of activities to meet and improve the real-time operational conditions of simulation pilots and weapon system officials. Every year since 1975, the U.S. air force has held a red flag meeting, a major military activity aimed at military drills. The exercise took place at a series of weeklong meetings at the Ellis air force base outside Las Vegas.

The global positioning system has become an important part of modern technology. The power failure is designed to challenge air and weapon personnel to be familiar with alternative navigation technologies in realistic combat conditions. GPS technology is widely used in military, the GPS signal has very important meaning for military, this may involve a survival of the army, so very much pay attention to the exercise of the American air force.

Exercise this year is the red flag 42 years one of the biggest games in history, in addition to the U.S. air force, including from the United States Marine corps, the United States trust Allies and British aircraft and crew. It shows how much the United States values the exercise.

How will this exercise affect civilians? Flying Mag, according to a report by the global positioning system of a power outage will be extended to include California, Nevada, Oregon, Wyoming, Arizona, Utah, Colorado, Montana and new Mexico, in some states around air force base in Nevada, do not match the GPS access may result in the plane. Ground vehicles.

“We are using the red flag 18-1 to try something new and different,” said col. Michael Mathes, commander of the 414th combat training squadron. “This is the largest red flag ever, highlighting the balance between training efficiency and task efficiency.”

During the exercise, GPS signals in the exercise area will be disturbed, and if you find that your mobile navigation is not accurate, it will be affected by them.

For using GPS signal equipment, such as mobile phones, smart watches, intelligent bracelet and so on, also may not work properly, if you are in the Shadowed by GPS tracker, you’re lucky, you can in a short period of time to avoid the GPS tracking. In fact, if you are tracked, you can also use a GPS jammer device.