JPS634982B2 - - Google Patents

Info

Publication number
JPS634982B2
JPS634982B2 JP3308782A JP3308782A JPS634982B2 JP S634982 B2 JPS634982 B2 JP S634982B2 JP 3308782 A JP3308782 A JP 3308782A JP 3308782 A JP3308782 A JP 3308782A JP S634982 B2 JPS634982 B2 JP S634982B2
Authority
JP
Japan
Prior art keywords
frequency
carrier wave
reference pilot
pilot
station
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.)
Expired
Application number
JP3308782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58151132A (ja
Inventor
Hideo Okinaka
Toshio Takahashi
Yasuo Hirata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Priority to JP3308782A priority Critical patent/JPS58151132A/ja
Publication of JPS58151132A publication Critical patent/JPS58151132A/ja
Publication of JPS634982B2 publication Critical patent/JPS634982B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/68—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for wholly or partially suppressing the carrier or one side band

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
JP3308782A 1982-03-04 1982-03-04 自動周波数制御方式 Granted JPS58151132A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3308782A JPS58151132A (ja) 1982-03-04 1982-03-04 自動周波数制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3308782A JPS58151132A (ja) 1982-03-04 1982-03-04 自動周波数制御方式

Publications (2)

Publication Number Publication Date
JPS58151132A JPS58151132A (ja) 1983-09-08
JPS634982B2 true JPS634982B2 (enrdf_load_stackoverflow) 1988-02-01

Family

ID=12376899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3308782A Granted JPS58151132A (ja) 1982-03-04 1982-03-04 自動周波数制御方式

Country Status (1)

Country Link
JP (1) JPS58151132A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11034183B2 (en) 2015-06-30 2021-06-15 ACCO Brands Corporation Flexible binding mechanism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6724804B1 (en) 1998-07-13 2004-04-20 Kabushiki Kaisha Kobe Seiko Sho Frequency converter and radio communications system employing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11034183B2 (en) 2015-06-30 2021-06-15 ACCO Brands Corporation Flexible binding mechanism
US11433698B2 (en) 2015-06-30 2022-09-06 ACCO Brands Corporation Flexible binding mechanism

Also Published As

Publication number Publication date
JPS58151132A (ja) 1983-09-08

Similar Documents

Publication Publication Date Title
US5400359A (en) Spread spectrum communication system and an apparatus for communication utilizing this system
US7099292B2 (en) Spread spectrum communications using a reference and a message signal system and method
EP0477862B1 (en) Spread spectrum communications system
US4941150A (en) Spread spectrum communication system
US4926440A (en) Spread-spectrum communication apparatus
US5832022A (en) Method and apparatus for controlling the modulation index of continuous phase modulated (CPM) signals
EP0878077B1 (en) Forward link carrier recovery in an ocdma spread spectrum communication system without a pilot tone
JP3280141B2 (ja) スペクトラム拡散受信装置
JPH0779283B2 (ja) スペクトル拡散通信装置
EP0564937B1 (en) CDMA Radio communication system with pilot signal transmission between base station and handsets for channel distortion compensation
US4953178A (en) Spread spectrum communication system
WO1999034529A2 (en) Apparatus and method for code tracking in an is-95 spread spectrum communication system
US4121159A (en) Method for the synchronization of a transmission path
US6188716B1 (en) Radio and communication method using a transmitted intermediate frequency
US4457003A (en) Time reference tracking loop for frequency hopping systems
US7804883B2 (en) Method and system for frequency hopping radio communication
JP3666018B2 (ja) 送信装置、受信装置、送信方法、並びに受信方法
JPS634982B2 (enrdf_load_stackoverflow)
JPH08237169A (ja) プリアンブル同期方式
JP2556141B2 (ja) スペクトル拡散通信方式
JPH0142528B2 (enrdf_load_stackoverflow)
KR100198958B1 (ko) 파일롯 채널을 이용한 주파수 호핑 시스템
JP2605639B2 (ja) 送受信装置
Simone et al. AX/X spread-spectrum transponder for secure communication
GB2251533A (en) Spread-spectrum communication apparatus