JPH11154985A5 - - Google Patents

Info

Publication number
JPH11154985A5
JPH11154985A5 JP1998248192A JP24819298A JPH11154985A5 JP H11154985 A5 JPH11154985 A5 JP H11154985A5 JP 1998248192 A JP1998248192 A JP 1998248192A JP 24819298 A JP24819298 A JP 24819298A JP H11154985 A5 JPH11154985 A5 JP H11154985A5
Authority
JP
Japan
Prior art keywords
type
coding
pulses
memory
symbols
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1998248192A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11154985A (ja
Filing date
Publication date
Priority claimed from FR9711137A external-priority patent/FR2768279B1/fr
Application filed filed Critical
Publication of JPH11154985A publication Critical patent/JPH11154985A/ja
Publication of JPH11154985A5 publication Critical patent/JPH11154985A5/ja
Pending legal-status Critical Current

Links

JP24819298A 1997-09-08 1998-09-02 ベースバンド符号切換方法および装置 Pending JPH11154985A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9711137 1997-09-08
FR9711137A FR2768279B1 (fr) 1997-09-08 1997-09-08 Procede et dispositif de transcodage en bande de base d'informations numeriques

Publications (2)

Publication Number Publication Date
JPH11154985A JPH11154985A (ja) 1999-06-08
JPH11154985A5 true JPH11154985A5 (enExample) 2005-10-27

Family

ID=9510856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24819298A Pending JPH11154985A (ja) 1997-09-08 1998-09-02 ベースバンド符号切換方法および装置

Country Status (4)

Country Link
US (1) US6307864B1 (enExample)
EP (1) EP0901255A1 (enExample)
JP (1) JPH11154985A (enExample)
FR (1) FR2768279B1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7561808B2 (en) * 2000-03-21 2009-07-14 Lightwaves Systems, Inc. System and method of using variable pulses for symbology
WO2005107311A1 (ja) * 2004-04-30 2005-11-10 Mitsubishi Denki Kabushiki Kaisha 移動局、基地局、通信システム、データ量情報送信方法、送信制御情報通知方法及び無線通信方法
US8194526B2 (en) * 2005-10-24 2012-06-05 General Motors Llc Method for data communication via a voice channel of a wireless communication network
US8194779B2 (en) * 2005-10-24 2012-06-05 General Motors Llc Method for data communication via a voice channel of a wireless communication network
US8259840B2 (en) * 2005-10-24 2012-09-04 General Motors Llc Data communication via a voice channel of a wireless communication network using discontinuities
US7911935B2 (en) * 2006-02-08 2011-03-22 Motorola Mobility, Inc. Method and apparatus for interleaving sequence elements of an OFDMA synchronization channel
US7983143B2 (en) 2006-02-08 2011-07-19 Motorola Mobility, Inc. Method and apparatus for initial acquisition and cell search for an OFDMA system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941891A1 (de) * 1979-10-17 1981-04-30 Standard Elektrik Lorenz Ag, 7000 Stuttgart Kodewandler, insbesondere dekodierer fuer einen 4b3t-kode
JPS56114464A (en) * 1980-02-13 1981-09-09 Fujitsu Ltd Code conversion system
JPS5731251A (en) * 1980-07-31 1982-02-19 Matsushita Electric Ind Co Ltd Converter of signal waveform
US4896335A (en) * 1988-06-03 1990-01-23 National Semiconductor Corporation Digital 2B1Q transmitter with high precision and linearity time domain response
JP2518394B2 (ja) * 1989-05-24 1996-07-24 日本電気株式会社 エコ―キャンセラ方式全二重送受信回路
JP2811323B2 (ja) * 1989-07-17 1998-10-15 富士通株式会社 加入者線極性判定回路
US5668814A (en) * 1995-03-20 1997-09-16 Raychem Corporation Dual DDS data multiplexer
US5809033A (en) * 1995-08-18 1998-09-15 Adtran, Inc. Use of modified line encoding and low signal-to-noise ratio based signal processing to extend range of digital data transmission over repeaterless two-wire telephone link

Similar Documents

Publication Publication Date Title
JP5118234B2 (ja) 移動電話に用いられるｒｏｍに準拠した有限長インパルス応答フィルタ
US4484299A (en) Digital filter arrangement having memory means with addressable words stored therein
US3754237A (en) Communication system using binary to multi-level and multi-level to binary coded pulse conversion
US3369229A (en) Multilevel pulse transmission system
US4535320A (en) Method and apparatus for digital Huffman decoding
JPH07105818B2 (ja) 並列伝送方式
JPH05509212A (ja) 通信リンク
KR940018849A (ko) 영상신호 및 이에 대응하는 음성 신호를 길이방향 자기 기록 매체상의 경사기록 트랙에 기록하는 장치 및 기록매체 (Arrangement for recording a video signal and a corresponding audio signal in slant tracks on a longitudinal magnetic record carrier, and record carrier obtained by means of the arrangement)
JPH11154985A5 (enExample)
US4307381A (en) Method and means for encoding and decoding digital data
US3789144A (en) Method for compressing and synthesizing a cyclic analog signal based upon half cycles
US3154777A (en) Three-level binary code transmission
US4352129A (en) Digital recording apparatus
JPS5938769B2 (ja) Ｄ／ａ変換回路
JPH11154985A (ja) ベースバンド符号切換方法および装置
RU2138859C1 (ru) Способ магнитной записи цифровой информации
KR960705423A (ko) 신호수신 및 전송장치(a signal receiving and a signal transmitting unit)
GB1489284A (en) Multi-channel modulating arrangement
GB1573460A (en) Magnetic storage systems for coded numerical data with reversible transcoding into high density bipolar code of order n
JPS58170117A (ja) 直列並列・並列直列変換回路
RU2121763C1 (ru) Способ передачи и приема цифровой информации
RU2029988C1 (ru) Устройство для ввода дискретной информации
JPS6121622A (ja) Ｐｃｍ符号器
SU661772A1 (ru) Устройство дл преобразовани сигнала в двоичный код
GB1560834A (en) Apparatus for generating at an output terminal thereof a succession of output bits representative of information contained in an arbitrary sequence of information bits applied to an input terminal thereof