WO1996013914A3 - Systeme et procedes de transmission sectorisee - Google Patents
Systeme et procedes de transmission sectorisee Download PDFInfo
- Publication number
- WO1996013914A3 WO1996013914A3 PCT/US1995/013457 US9513457W WO9613914A3 WO 1996013914 A3 WO1996013914 A3 WO 1996013914A3 US 9513457 W US9513457 W US 9513457W WO 9613914 A3 WO9613914 A3 WO 9613914A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- communication system
- methods useful
- useful therefor
- sectorized communication
- control
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/06—Reselecting a communication resource in the serving access point
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
- H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
- H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers
- H03G3/3047—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers for intermittent signals, e.g. burst signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/29—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0057—Block codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0059—Convolutional codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0064—Concatenated codes
- H04L1/0065—Serial concatenated codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0067—Rate matching
- H04L1/0068—Rate matching by puncturing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0071—Use of interleaving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L2001/0098—Unequal error protection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU40042/95A AU4004295A (en) | 1994-10-19 | 1995-10-19 | Sectorized communication system and methods useful therefor |
EP95938799A EP0787386A2 (fr) | 1994-10-19 | 1995-10-19 | Systeme et procedes de transmission sectorisee |
Applications Claiming Priority (26)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL111,340 | 1994-10-19 | ||
IL11134094A IL111340A (en) | 1994-10-19 | 1994-10-19 | Frequency hopping multiple access communication system |
IL114,427 | 1995-06-30 | ||
IL114,423 | 1995-06-30 | ||
IL11442695A IL114426A0 (en) | 1995-06-30 | 1995-06-30 | Apparatus and method for retransmitting messages |
IL114,425 | 1995-06-30 | ||
IL114,429 | 1995-06-30 | ||
IL114,420 | 1995-06-30 | ||
IL11442195A IL114421A0 (en) | 1995-06-30 | 1995-06-30 | Coordinated hits and forced erasures |
IL11442595A IL114425A0 (en) | 1995-06-30 | 1995-06-30 | Channel feature acquisition |
IL11442895A IL114428A0 (en) | 1995-06-30 | 1995-06-30 | Apparatus and method for reducing communication system base station vicinity interference |
IL11442095A IL114420A0 (en) | 1995-06-30 | 1995-06-30 | Apparatus and method for transferring a subscriber from one communication system sector to another |
IL114,419 | 1995-06-30 | ||
IL11442995A IL114429A0 (en) | 1995-06-30 | 1995-06-30 | Apparatus and method for automatic gain control |
IL11442395A IL114423A0 (en) | 1995-06-30 | 1995-06-30 | Automatic frequency control |
IL114,428 | 1995-06-30 | ||
IL114,421 | 1995-06-30 | ||
IL114,426 | 1995-06-30 | ||
IL11442495A IL114424A0 (en) | 1995-06-30 | 1995-06-30 | Delay locked loop |
IL11441995A IL114419A0 (en) | 1995-06-30 | 1995-06-30 | Apparatus and method for time alignment of messages in a communication system |
IL11442795A IL114427A0 (en) | 1995-06-30 | 1995-06-30 | Communication system with two communication channels and method for communicating therewith |
IL11442295A IL114422A0 (en) | 1995-06-30 | 1995-06-30 | Apparatus and method for power control in a radio communication system |
IL114,422 | 1995-06-30 | ||
IL114,424 | 1995-06-30 | ||
IL115,475 | 1995-10-01 | ||
IL11547595A IL115475A0 (en) | 1995-10-01 | 1995-10-01 | Apparatus and method for determining and using channel state information |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1996013914A2 WO1996013914A2 (fr) | 1996-05-09 |
WO1996013914A3 true WO1996013914A3 (fr) | 1996-08-01 |
Family
ID=27584069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1995/013457 WO1996013914A2 (fr) | 1994-10-19 | 1995-10-19 | Systeme et procedes de transmission sectorisee |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0787386A2 (fr) |
CA (1) | CA2200978A1 (fr) |
WO (1) | WO1996013914A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9344220B2 (en) | 1999-04-28 | 2016-05-17 | Ipr Licensing, Inc. | Forward error correction scheme for high rate data exchange in a wireless system |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6259747B1 (en) * | 1997-03-20 | 2001-07-10 | Telefonaktiebolaget L M Ericsson (Publ) | IQ modulator, and associated method |
US6999440B2 (en) | 1997-10-22 | 2006-02-14 | Matsushita Electric Industrial Co., Ltd. | TDMA radio terminal capable of adjusting transmit timing by using measured delay time |
JP3180735B2 (ja) * | 1997-10-22 | 2001-06-25 | 松下電器産業株式会社 | 送信タイミング補正機能付き無線端末及びその製造方法 |
JP3403950B2 (ja) | 1998-09-07 | 2003-05-06 | 松下電器産業株式会社 | 移動局装置、移動局装置における報知チャンネル受信方法、及び移動局装置におけるセルサーチ方法 |
US6973140B2 (en) | 1999-03-05 | 2005-12-06 | Ipr Licensing, Inc. | Maximizing data rate by adjusting codes and code rates in CDMA system |
US7593380B1 (en) * | 1999-03-05 | 2009-09-22 | Ipr Licensing, Inc. | Variable rate forward error correction for enabling high performance communication |
US6785323B1 (en) | 1999-11-22 | 2004-08-31 | Ipr Licensing, Inc. | Variable rate coding for forward link |
WO2000057572A1 (fr) * | 1999-03-18 | 2000-09-28 | Siemens Aktiengesellschaft | Procede pour reguler la puissance d'emission dans un systeme radiotelephonique mobile, et systeme radiotelephonique mobile correspondant |
US6680925B2 (en) * | 2001-10-16 | 2004-01-20 | Qualcomm Incorporated | Method and system for selecting a best serving sector in a CDMA data communication system |
DE10208635B4 (de) * | 2002-02-28 | 2010-09-16 | Infineon Technologies Ag | Diffusionslotstelle, Verbund aus zwei über eine Diffusionslotstelle verbundenen Teilen und Verfahren zur Herstellung der Diffusionslotstelle |
GB2391756B (en) * | 2002-08-10 | 2005-05-18 | Motorola Inc | Wireless communication system,unit and method |
KR100532299B1 (ko) * | 2003-01-30 | 2005-11-29 | 삼성전자주식회사 | 광선로로 접속되는 주 기지국과 원격 기지국간의 지연측정 및 보상장치 |
AU2004208744B8 (en) * | 2003-01-30 | 2008-08-21 | Samsung Electronics Co., Ltd. | Apparatus and method for measuring and compensating delay between main base station and remote base station interconnected by an optical cable |
WO2009002232A1 (fr) * | 2007-06-25 | 2008-12-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Télécommunication ininterrompue avec des liens faibles |
US9240210B2 (en) | 2013-11-26 | 2016-01-19 | Seagate Technology Llc | Physical subsector error marking |
GB201820161D0 (en) * | 2018-12-11 | 2019-01-23 | Nordic Semiconductor Asa | Radio devices with switchable antennas |
CN112865893B (zh) * | 2021-01-20 | 2022-06-03 | 重庆邮电大学 | 智能反射面辅助的sm-noma系统资源分配方法 |
CN113189627B (zh) * | 2021-04-29 | 2022-05-06 | 中国电子科技集团公司第五十四研究所 | 一种基于北斗卫星的通信定位一体化双模机载系统 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4613990A (en) * | 1984-06-25 | 1986-09-23 | At&T Bell Laboratories | Radiotelephone transmission power control |
US5101501A (en) * | 1989-11-07 | 1992-03-31 | Qualcomm Incorporated | Method and system for providing a soft handoff in communications in a cdma cellular telephone system |
US5204977A (en) * | 1991-04-01 | 1993-04-20 | Motorola, Inc. | Apparatus and method of automatic gain control in a receiver |
US5229996A (en) * | 1991-02-28 | 1993-07-20 | Telefonaktiebolaget L M Ericsson | Split-window time alignment |
US5278992A (en) * | 1991-11-08 | 1994-01-11 | Teknekron Communications Systems, Inc. | Method and apparatus for controlling transmission power of a remote unit communicating with a base unit over a common frequency channel |
US5297169A (en) * | 1991-06-28 | 1994-03-22 | Telefonaktiebolaget L M Ericsson | Equalizer training in a radiotelephone system |
US5327576A (en) * | 1990-08-23 | 1994-07-05 | Telefonakitebolaget L M Ericsson | Handoff of a mobile station between half rate and full rate channels |
US5369670A (en) * | 1992-02-14 | 1994-11-29 | Agt Limited | Method and apparatus for demodulation of a signal transmitted over a fading channel using phase estimation |
US5373507A (en) * | 1992-01-13 | 1994-12-13 | Telefonaktiebolaget L M Ericsson | Device and method for synchronizing and channel estimation in a TDMA radio communication system |
-
1995
- 1995-10-19 EP EP95938799A patent/EP0787386A2/fr not_active Withdrawn
- 1995-10-19 CA CA002200978A patent/CA2200978A1/fr not_active Abandoned
- 1995-10-19 WO PCT/US1995/013457 patent/WO1996013914A2/fr active Search and Examination
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4613990A (en) * | 1984-06-25 | 1986-09-23 | At&T Bell Laboratories | Radiotelephone transmission power control |
US5101501A (en) * | 1989-11-07 | 1992-03-31 | Qualcomm Incorporated | Method and system for providing a soft handoff in communications in a cdma cellular telephone system |
US5327576A (en) * | 1990-08-23 | 1994-07-05 | Telefonakitebolaget L M Ericsson | Handoff of a mobile station between half rate and full rate channels |
US5229996A (en) * | 1991-02-28 | 1993-07-20 | Telefonaktiebolaget L M Ericsson | Split-window time alignment |
US5204977A (en) * | 1991-04-01 | 1993-04-20 | Motorola, Inc. | Apparatus and method of automatic gain control in a receiver |
US5297169A (en) * | 1991-06-28 | 1994-03-22 | Telefonaktiebolaget L M Ericsson | Equalizer training in a radiotelephone system |
US5278992A (en) * | 1991-11-08 | 1994-01-11 | Teknekron Communications Systems, Inc. | Method and apparatus for controlling transmission power of a remote unit communicating with a base unit over a common frequency channel |
US5373507A (en) * | 1992-01-13 | 1994-12-13 | Telefonaktiebolaget L M Ericsson | Device and method for synchronizing and channel estimation in a TDMA radio communication system |
US5369670A (en) * | 1992-02-14 | 1994-11-29 | Agt Limited | Method and apparatus for demodulation of a signal transmitted over a fading channel using phase estimation |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9344220B2 (en) | 1999-04-28 | 2016-05-17 | Ipr Licensing, Inc. | Forward error correction scheme for high rate data exchange in a wireless system |
Also Published As
Publication number | Publication date |
---|---|
EP0787386A2 (fr) | 1997-08-06 |
CA2200978A1 (fr) | 1996-05-09 |
WO1996013914A2 (fr) | 1996-05-09 |
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