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accord99

(1 post)
17. Interference
Wed Apr 11, 2012, 01:51 AM
Apr 2012

Actually, it's the opposite, it is the cheap, relatively inaccurate and/or old GPS devices that are less affected by LightSquared.

Though comprehensive testing clearly showed that LightSquared's original proposed network configuration caused widespread GPS interference across virtually all range of GPS devices, essentially rendering accurate GPS unavailable in virtually the whole of the populated United States.

Even LightSquared's hastily conceived second configuration failed miserably, causing measurable interference to consumer GPS devices and allowing the government to conclude that it will cause unacceptable interference to the more senstiive high precision GPS receivers used in industry, science and aviation.

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You are defending Lightsquared? ProgressiveProfessor Apr 2012 #1
I understand the frequency tech, please link the forum...regards uponit7771 Apr 2012 #12
not to derail your whole article... but lightsquared failed of their own accord belcffub Apr 2012 #2
Unnnnn, LS has a point..the weak signal isn't their fault and GPS companies had ample time (as.. uponit7771 Apr 2012 #13
sure... but to call this political... belcffub Apr 2012 #14
It is their fault since they are trying to convert frequency from space use to ground use ProgressiveProfessor Apr 2012 #19
It's not unlike health care. We pay more for less. mojowork_n Apr 2012 #3
uh oh youre taking a swipe the sacred cow called cell phone. this will not go over well leftyohiolib Apr 2012 #4
The phones are useful, convenient and sometimes even fun to use. mojowork_n Apr 2012 #5
add to that the profit margin is so high that users are gouged leftyohiolib Apr 2012 #10
The " interference" is with cheap defective GPS units ONLY. Why should Lightsquared pay to fix them? saras Apr 2012 #6
The real issue is the attempt to reclassify the band from low power space based signals to ProgressiveProfessor Apr 2012 #15
Interference accord99 Apr 2012 #17
This is the American business model. It was once called monopolistic and was unlawful. Egalitarian Thug Apr 2012 #7
Pretty good description of Lightsquared ProgressiveProfessor Apr 2012 #16
fascist marshall gaines Apr 2012 #8
The graph and interpretation is misleading usrname Apr 2012 #9
I think your response is misleading. mojowork_n Apr 2012 #11
i hate my cell phone facultyandstaffshow Apr 2012 #18
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