IL147284A0 - Dynamic control of search duration in a wireless communication device - Google Patents

Dynamic control of search duration in a wireless communication device

Info

Publication number
IL147284A0
IL147284A0 IL14728400A IL14728400A IL147284A0 IL 147284 A0 IL147284 A0 IL 147284A0 IL 14728400 A IL14728400 A IL 14728400A IL 14728400 A IL14728400 A IL 14728400A IL 147284 A0 IL147284 A0 IL 147284A0
Authority
IL
Israel
Prior art keywords
search
wireless communication
communication device
dynamic control
search window
Prior art date
Application number
IL14728400A
Other languages
English (en)
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IL147284A0 publication Critical patent/IL147284A0/xx

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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7073—Synchronisation aspects
    • H04B1/7075—Synchronisation aspects with code phase acquisition
    • H04B1/70754—Setting of search window, i.e. range of code offsets to be searched
    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
  • Selective Calling Equipment (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Radar Systems Or Details Thereof (AREA)
IL14728400A 1999-07-01 2000-06-28 Dynamic control of search duration in a wireless communication device IL147284A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/346,368 US6320849B1 (en) 1999-07-01 1999-07-01 Dynamic control of search duration in a wireless communication device
PCT/US2000/017899 WO2001003321A1 (en) 1999-07-01 2000-06-28 Dynamic control of search duration in a wireless communication device

Publications (1)

Publication Number Publication Date
IL147284A0 true IL147284A0 (en) 2002-08-14

Family

ID=23359069

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14728400A IL147284A0 (en) 1999-07-01 2000-06-28 Dynamic control of search duration in a wireless communication device

Country Status (14)

Country Link
US (1) US6320849B1 (ru)
EP (1) EP1192727B1 (ru)
JP (1) JP2003503935A (ru)
CN (1) CN1371552A (ru)
AT (1) ATE326795T1 (ru)
AU (1) AU766723B2 (ru)
BR (1) BR0011969A (ru)
CA (1) CA2377663A1 (ru)
DE (1) DE60028033T2 (ru)
HK (1) HK1047200A1 (ru)
IL (1) IL147284A0 (ru)
MX (1) MXPA01013038A (ru)
RU (1) RU2251798C2 (ru)
WO (1) WO2001003321A1 (ru)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3322240B2 (ja) * 1999-05-10 2002-09-09 日本電気株式会社 Ｃｄｍａ受信機
US6718170B1 (en) * 1999-07-01 2004-04-06 Qualcomm Incorporated Dynamic allocation of microprocessor resources in a wireless communication device
US6940838B1 (en) * 1999-08-19 2005-09-06 Invertix Corporation Wireless telephone network optimization
US6477162B1 (en) * 2000-03-31 2002-11-05 Qualcomm, Incorporated Dynamically adjusting integration interval based on a signal strength
US7224719B1 (en) * 2000-03-31 2007-05-29 Qualcomm, Incorporated Fast acquisition of a pilot signal in a wireless communication device
US6724745B1 (en) * 2000-06-08 2004-04-20 Denso Corporation Processing reduction in CDMA telephones
US20020060998A1 (en) * 2000-11-22 2002-05-23 Hunzinger Jason F. CDMA search processing load reduction
US6697417B2 (en) * 2001-07-27 2004-02-24 Qualcomm, Inc System and method of estimating earliest arrival of CDMA forward and reverse link signals
DE60229378D1 (de) * 2002-08-23 2008-11-27 Chunghwa Telecom Co Ltd Synchronisations- und Zellsuchverfahren und -Vorrichtung für ein WCDMA-System
US6985727B2 (en) * 2002-09-12 2006-01-10 Qualcomm Incorporated Method and apparatus for optimizing search rate and finger assignment rate
DK3094123T3 (da) * 2006-03-21 2020-01-20 Ericsson Telefon Ab L M Målingsunderstøttet dynamisk frekvensgenanvendelse i cellulære telekommunikationsnetværk
US9323867B2 (en) 2006-08-03 2016-04-26 Microsoft Technology Licensing, Llc Search tool using multiple different search engine types across different data sets
US7478707B2 (en) * 2007-06-14 2009-01-20 Shimano Inc. Bicycle disc brake device
CN104639208B (zh) * 2013-11-11 2017-05-17 深圳市中兴微电子技术有限公司 一种实现多径搜索的任务处理方法和装置
RU2745918C1 (ru) * 2020-08-05 2021-04-02 Акционерное общество "Концерн "Созвездие" Способ передачи дискретной информации по каналу связи с многолучевым распространением с использованием модуляции частотным сдвигом

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY120873A (en) 1994-09-30 2005-12-30 Qualcomm Inc Multipath search processor for a spread spectrum multiple access communication system
US5710768A (en) * 1994-09-30 1998-01-20 Qualcomm Incorporated Method of searching for a bursty signal
US5805648A (en) 1995-07-31 1998-09-08 Qualcomm Incorporated Method and apparatus for performing search acquisition in a CDMA communication system

Also Published As

Publication number Publication date
DE60028033D1 (de) 2006-06-22
CA2377663A1 (en) 2001-01-11
DE60028033T2 (de) 2006-12-21
AU766723B2 (en) 2003-10-23
JP2003503935A (ja) 2003-01-28
EP1192727B1 (en) 2006-05-17
ATE326795T1 (de) 2006-06-15
US6320849B1 (en) 2001-11-20
WO2001003321A1 (en) 2001-01-11
MXPA01013038A (es) 2002-06-21
RU2251798C2 (ru) 2005-05-10
CN1371552A (zh) 2002-09-25
HK1047200A1 (zh) 2003-02-07
BR0011969A (pt) 2002-05-14
AU5899700A (en) 2001-01-22
EP1192727A1 (en) 2002-04-03

Similar Documents

Publication Publication Date Title
IL147284A0 (en) Dynamic control of search duration in a wireless communication device
WO2008108226A1 (ja) 基地局装置及び通信制御方法
JPS5287904A (en) Moving communication circuit assignment system
HK1092631A1 (en) Wireless network roaming timer method and apparatus
EP1063791A3 (en) Code division multiple access communication method using dynamic code assignment, and a base station performing the method
IN2012DN01617A (ru)
WO2009022386A1 (ja) 無線通信システムにおけるランダムアクセス方法並びに無線通信システム、無線端末及び基地局装置
PL1978769T3 (pl) Urządzenie i sposób sterowania zasobami sieci komórkowej
IN2009DN07373A (ru)
DE10035062A1 (de) Verfahren und Vorrichtung zur Reduzierung der Leistungsaufnahme einer Kommunikationsvorrichtung
RU2015149533A (ru) Передача маяка по нелицензируемому спектру
DE69910779D1 (de) Frequenzspringen in einem bandbreite-auf-anfrage system
EP2120477A4 (en) BASIC STATION EQUIPMENT, USER EQUIPMENT AND COMMUNICATION CONTROL METHOD
KR980007105A (ko) 이동국 송신전력 제어방법
RU2001126922A (ru) Устройство и способ передачи данных
UA96451C2 (en) Network selection
ATE320116T1 (de) Funk-basisstationsvorrichtung und funk- kommunikationsverfahren
FI3860257T3 (fi) Aika-alueen resurssien kohdennusmenetelmä ja -laitteisto
WO2008126295A1 (ja) 通信方法、移動局及び基地局
EP1947897A3 (en) Wireless base station apparatus capable of effectivley using wireless resources according to sorts of data
HK1050453A1 (en) Radio base station.
RU2002102490A (ru) Динамическое управление продолжительностью поиска в устройстве радиосвязи
WO2004032558A3 (en) Hopping hardware resources during paging in a wireless communications system
MX2021009630A (es) Equipo de usuario.
NO20042164L (no) Effektregulering i en delt nedlinkkanal (DSCH)