FIELD: space and ground frequency reuse radio communication systems. SUBSTANCE: radio communication link has on sending end main-message signal generator, power splitter, two amplitude modulators, paraphase amplifier, transmitting antenna, two antenna feeds, switch, two modulators, and adder; on receiving end it has receiving antenna, two antenna feeds, adder, subtracting device, synchronous detector, amplitude limiter, main-message demodulator, narrow-band low-frequency filter, rotating polarizer, two demodulators, maximum selector unit, and comparison unit. EFFECT: enlarged capacity of data transmission. 3 dwg
Title | Year | Author | Number |
---|---|---|---|
RADIO COMMUNICATION LINE | 1999 |
|
RU2161865C2 |
RADIO LINK | 1999 |
|
RU2163053C2 |
RADIO COMMUNICATION SYSTEM OF HIGH SIMULATED- ECHO STABILITY | 2000 |
|
RU2188505C2 |
FREQUENCY-REUSE RADIO COMMUNICATION LINK | 1999 |
|
RU2164726C2 |
FREQUENCY-REUSE RADIO COMMUNICATION LINE | 2002 |
|
RU2204209C1 |
RADIO COMMUNICATION LINE | 2000 |
|
RU2173025C1 |
FREQUENCY-REUSE RADIO COMMUNICATION SYSTEM | 2001 |
|
RU2182401C1 |
RADIO TRANSMISSION LINE USING FREQUENCY RECYCLING | 1999 |
|
RU2160506C2 |
RADIO COMMUNICATION LINK | 2001 |
|
RU2193278C1 |
MULTIPARAMETRIC-MODULATION RADIO COMMUNICATION LINE | 2000 |
|
RU2204208C2 |
Authors
Dates
2001-03-27—Published
1999-02-23—Filed