TWI318048B - A method and system for frequency feedback adjustment in digital receivers - Google Patents

A method and system for frequency feedback adjustment in digital receivers

Info

Publication number
TWI318048B
TWI318048B TW94137822A TW94137822A TWI318048B TW I318048 B TWI318048 B TW I318048B TW 94137822 A TW94137822 A TW 94137822A TW 94137822 A TW94137822 A TW 94137822A TW I318048 B TWI318048 B TW I318048B
Authority
TW
Taiwan
Prior art keywords
feedback adjustment
frequency feedback
digital receivers
receivers
digital
Prior art date
Application number
TW94137822A
Other languages
Chinese (zh)
Other versions
TW200633378A (en
Inventor
B Ibrahim Brima
Joung Kim Hea
T Jensen Henrik
Original Assignee
Broadcom Corp
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
Priority claimed from US11/102,123 external-priority patent/US7599662B2/en
Application filed by Broadcom Corp filed Critical Broadcom Corp
Publication of TW200633378A publication Critical patent/TW200633378A/en
Application granted granted Critical
Publication of TWI318048B publication Critical patent/TWI318048B/en

Links

TW94137822A 2004-11-01 2005-10-28 A method and system for frequency feedback adjustment in digital receivers TWI318048B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62396304P 2004-11-01 2004-11-01
US11/102,123 US7599662B2 (en) 2002-04-29 2005-04-08 Method and system for frequency feedback adjustment in digital receivers

Publications (2)

Publication Number Publication Date
TW200633378A TW200633378A (en) 2006-09-16
TWI318048B true TWI318048B (en) 2009-12-01

Family

ID=36751745

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94137822A TWI318048B (en) 2004-11-01 2005-10-28 A method and system for frequency feedback adjustment in digital receivers

Country Status (2)

Country Link
CN (1) CN1770750B (en)
TW (1) TWI318048B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9287886B2 (en) 2008-02-29 2016-03-15 Qualcomm Incorporated Dynamic reference frequency for fractional-N Phase-Locked Loop

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101110802B (en) * 2006-07-18 2011-10-19 展讯通信（上海）有限公司 Method for amending frequency cumulative error of non-center communication system terminal
CN101447795B (en) * 2007-11-27 2013-01-02 锐迪科科技有限公司 Low intermediate frequency (IF) digital receiver and frequency modulation method thereof
US7796069B2 (en) * 2008-02-06 2010-09-14 02Micro International Limited Analog to digital converters
JP5304089B2 (en) * 2008-07-31 2013-10-02 アイコム株式会社 FSK receiver
CN104143995B (en) * 2013-05-08 2016-06-15 博通集成电路（上海）有限公司 Self adaptation bluetooth receiver and method
EP3917038A4 (en) * 2019-03-29 2022-03-02 Huawei Technologies Co., Ltd. Terminal device, transmitter, baseband chip, and radiofrequency signal generating method
CN110289874B (en) * 2019-07-03 2021-08-24 江苏卓胜微电子股份有限公司 Method and system for removing influence of frequency offset on receiving performance in wireless communication

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100395547B1 (en) * 2001-09-22 2003-08-25 삼성전자주식회사 Wireless communication apparatus and a method for compensating offset using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9287886B2 (en) 2008-02-29 2016-03-15 Qualcomm Incorporated Dynamic reference frequency for fractional-N Phase-Locked Loop

Also Published As

Publication number Publication date
TW200633378A (en) 2006-09-16
CN1770750A (en) 2006-05-10
CN1770750B (en) 2010-04-14

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees