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那里有‘wireless video transmission system'的电路图？？
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我要找关以’wireless video transmission system'的资料。
我做的project是：
wireless link should support the signal transmission of the selected video camera for minimum 10M between the video camera and the receiver&visual display.
请求各位高手给点意见。。。 |
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发表于 20-9-2005 11:59 PM
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发表于 21-9-2005 11:44 AM
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Hi
wireless video transmission system'的电路图?? 我曾经在S'pore nyee ann polytechnique 看过, but it only in short distance and low video quality. 你应该可以从IC(decoder from video signal)下手, then search RF module (high b/w ~ 2Mb/s or greater)来搭配.-->get CD quality (sound) and video
我想目前(old)蓝芽的技术(GFSK)还不能达到楼上的要求. (due to narrow bw -->7xxKb/s)
note: old ==> 1.0 (10 meter) & 1.1 (100 meter)
新的蓝芽的技术(OFDM) 2.0, bw -->3 M to 5M, 射程 --> 1KM will very well done.
试试看learn --> wimax (OFDM) also
如我有说错请纠震 我 oh !! thanks |
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