US3614622A
(en)
*
|
1968-04-30 |
1971-10-19 |
Codex Corp |
Data transmission method and system
|
US3573624A
(en)
*
|
1968-06-24 |
1971-04-06 |
North American Rockwell |
Impulse response correction system
|
US3633108A
(en)
*
|
1969-03-18 |
1972-01-04 |
Bell Telephone Labor Inc |
Timing recovery through distortion monitoring in data transmission systems
|
JPS4935862B1
(xx)
*
|
1969-03-26 |
1974-09-26 |
|
|
US3624539A
(en)
*
|
1969-12-17 |
1971-11-30 |
Bell Telephone Labor Inc |
Equalizer having a plurality of main path shaping networks and feedforward and feedback paths
|
US3633014A
(en)
*
|
1970-03-13 |
1972-01-04 |
Bell Telephone Labor Inc |
Digital equalizer in which tap adjusting signals are derived by modifying the signal code format
|
CH524287A
(de)
*
|
1970-09-25 |
1972-06-15 |
Patelhold Patentverwertung |
Verfahren zur automatischen Einstellung eines Transversalfilters zur Impulsentzerrung
|
US3651316A
(en)
*
|
1970-10-09 |
1972-03-21 |
North American Rockwell |
Automatic transversal equalizer system
|
US3727153A
(en)
*
|
1971-06-30 |
1973-04-10 |
Ibm |
Automatic equalizer using recirculation
|
US3736414A
(en)
*
|
1971-06-30 |
1973-05-29 |
Ibm |
Transversal filter equalizer for partial response channels
|
US3740733A
(en)
*
|
1971-11-01 |
1973-06-19 |
Eg & G Inc |
Storing digital data on a grooved record medium
|
US4044241A
(en)
*
|
1972-01-12 |
1977-08-23 |
Esl Incorporated |
Adaptive matched digital filter
|
GB1444822A
(en)
*
|
1973-01-05 |
1976-08-04 |
Siemens Ag |
Distortion correcting devices for partial response signals
|
GB1444821A
(en)
*
|
1973-01-05 |
1976-08-04 |
Siemens Ag |
Distortion correcting devices for partial response signals
|
JPS605086B2
(ja)
*
|
1973-03-20 |
1985-02-08 |
日本電気株式会社 |
相関符号化デ−タ伝送における適応型自動等化器
|
US3992616A
(en)
*
|
1975-06-24 |
1976-11-16 |
Honeywell Inc. |
Receiver equalizer apparatus
|
NL7903103A
(nl)
*
|
1979-04-20 |
1980-10-22 |
Philips Nv |
Transmissiestelsel voor de overdracht van tweewaardige datasymbolen.
|
US4439863A
(en)
*
|
1980-11-28 |
1984-03-27 |
Rockwell International Corporation |
Partial response system with simplified detection
|
JPS57152855U
(xx)
*
|
1981-03-20 |
1982-09-25 |
|
|
NL8201533A
(nl)
*
|
1982-04-13 |
1983-11-01 |
Philips Nv |
Een zender ingericht voor het zenden van fm gemoduleerde signalen.
|
US4644564A
(en)
*
|
1983-08-05 |
1987-02-17 |
International Business Machines Corporation |
Decoding the output signal of a partial-response class-IV communication or recording device channel
|
US4571734A
(en)
*
|
1983-08-05 |
1986-02-18 |
International Business Machines Corporation |
Method and apparatus for decoding the output signal of a partial-response class-IV communication or recording-device channel
|
US4583234A
(en)
*
|
1983-08-15 |
1986-04-15 |
Rockwell International Corporation |
Decision feedback equalizing apparatus
|
JP2531699B2
(ja)
*
|
1987-09-08 |
1996-09-04 |
株式会社日立製作所 |
波形等化方式及び装置
|
US4899366A
(en)
*
|
1988-08-02 |
1990-02-06 |
International Business Machines Corporation |
Tap rotation n fractionally spaced equalizer to compensate for drift due to fixed sample rate
|
JPH02292918A
(ja)
*
|
1989-05-08 |
1990-12-04 |
Hitachi Ltd |
4相変調信号の受信装置
|
US5424881A
(en)
*
|
1993-02-01 |
1995-06-13 |
Cirrus Logic, Inc. |
Synchronous read channel
|
US7331012B2
(en)
*
|
2002-09-30 |
2008-02-12 |
Seagate Technology Llc |
System and method for iterative decoding of Reed-Muller codes
|