JPS5253611A
(en )
1977-04-30
Method of transmitting information
CA992196A
(en )
1976-06-29
Apparatus for transmitting add-on information
ZA765660B
(en )
1977-08-31
Apparatus and method for transmitting binary-coded information
AU500496B2
(en )
1979-05-24
Ultrasonic wave transmitting & receiving apparatus
GB1547608A
(en )
1979-06-20
Ultrasonic wave transmitting and receiving apparatus
JPS5715542A
(en )
1982-01-26
Device and method for providing modulation format for transmitting multiple wide band signal
GB1538132A
(en )
1979-01-10
Information transmitting system
GB1547290A
(en )
1979-06-06
Ultrasonic wave transmitting and receiving apparatus
JPS524702A
(en )
1977-01-14
Single frequency communication system utilizing radio frequency repeater
JPS51149629A
(en )
1976-12-22
Vibrationndamping and sounddinsulating apparatus for power transmitting system
ZA739352B
(en )
1975-01-29
Method of and an appratus for the longrange transmission of signals
JPS51135312A
(en )
1976-11-24
Device for transmitting high frequency signal
CA1019056A
(en )
1977-10-11
Ultrasonic wave transmitting system
JPS51148318A
(en )
1976-12-20
System for transmitting signal by compressing delta modulation
CA962738A
(en )
1975-02-11
Multi-channel wave receiver
CS179723B1
(en )
1977-11-30
Transmitting aerial system for independent operation of long and medium wave transmitters
CA923561A
(en )
1973-03-27
Device for transmission of information at varying frequency
JPS52131773A
(en )
1977-11-04
Apparatus for transmitting sound wave through liquid medium
GB1545614A
(en )
1979-05-10
Method of transmitting data
CA970888A
(en )
1975-07-08
Apparatus for testing data modems which simultaneously transmit and receive frequency multiplexed signals
JPS5254308A
(en )
1977-05-02
System for transmitting radio data
HU172269B
(hu )
1978-07-28
Ehlektroskhema dlja ehksponencial'no upravljaemykh signalov peredachi
AU500877B2
(en )
1979-06-07
Transmitting signals ona carrier wave
CA878199A
(en )
1971-08-10
Multiply orthogonal system for transmitting data signals through frequency overlapping channels
CA907692A
(en )
1972-08-15
Apparatus and method for receiving disturbed signals