Co-channel interference reduction
Co-channel interference rejection in a digital receiver
Coaxial cable/fiber optic bus network
Cochannel interference measurement system
Code converter and a system using same
Cognitive radio system
Coherence multiplexed optical position transducer
Coherent optical communication system with FSK heterodyne or hom
Coherent receiver phase and amplitude alignment circuit
Coherent tunable filter apparatus and wireless communication...
Collision detection apparatus utilizing tap means connected to e
Comb-line wireless filter
Combination dual loop antenna and bezel with detachable lens cap
Combination electronic apparatus
Combination radio and eyeglasses
Combined computer keyboard and radio apparatus
Combined discrete automatic gain control (AGC) and DC...
Combined discrete automatic gain control (AGC) and DC...
Combined discrete automatic gain control (AGC) and DC...
Combined diversity receiving apparatus