Wireless transmitter receiver

Telecommunications – Receiver or analog modulated signal frequency converter – With wave collector

Reexamination Certificate

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C455S132000, C455S041200, C375S347000

Reexamination Certificate

active

08081944

ABSTRACT:
A wireless monitoring receiver and system use multiple video data feeds from a plurality of cameras. The video feeds are transmitted using a multi-antenna technique, and decoded by a multi-antenna processor. The resulting transmissions are resistant to noise, interference, etc., and can be focused using antenna beams to achieve a simple form of location encryption.

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