TWI346482B - Apparatus and method for estimating a channel response estimate - Google Patents

Apparatus and method for estimating a channel response estimate

Info

Publication number
TWI346482B
TWI346482B TW094131088A TW94131088A TWI346482B TW I346482 B TWI346482 B TW I346482B TW 094131088 A TW094131088 A TW 094131088A TW 94131088 A TW94131088 A TW 94131088A TW I346482 B TWI346482 B TW I346482B
Authority
TW
Taiwan
Prior art keywords
estimating
channel response
response estimate
estimate
channel
Prior art date
Application number
TW094131088A
Other languages
Chinese (zh)
Other versions
TW200620914A (en
Inventor
Chapman James
taylor Jason
Valadon Cyril
Original Assignee
Mstar Semiconductor 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 Mstar Semiconductor Inc filed Critical Mstar Semiconductor Inc
Publication of TW200620914A publication Critical patent/TW200620914A/en
Application granted granted Critical
Publication of TWI346482B publication Critical patent/TWI346482B/en

Links

TW094131088A 2004-09-10 2005-09-09 Apparatus and method for estimating a channel response estimate TWI346482B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0420179A GB0420179D0 (en) 2004-09-10 2004-09-10 Refinement of channel response calculation
GB0503036A GB0503036D0 (en) 2004-09-10 2005-02-14 Refinement of channel response calculation

Publications (2)

Publication Number Publication Date
TW200620914A TW200620914A (en) 2006-06-16
TWI346482B true TWI346482B (en) 2011-08-01

Family

ID=33186848

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094131088A TWI346482B (en) 2004-09-10 2005-09-09 Apparatus and method for estimating a channel response estimate

Country Status (3)

Country Link
CN (1) CN101019389B (en)
GB (2) GB0420179D0 (en)
TW (1) TWI346482B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8509325B2 (en) * 2008-07-01 2013-08-13 Qualcomm Incorporated Adaptive thresholding for OFDM channel estimation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251233A (en) * 1990-12-20 1993-10-05 Motorola, Inc. Apparatus and method for equalizing a corrupted signal in a receiver
DE4329317A1 (en) * 1993-08-31 1995-03-02 Siemens Ag Method and system for transmitting data
JP2669350B2 (en) * 1994-07-07 1997-10-27 日本電気株式会社 Maximum likelihood sequence estimator with variable number of states
GB2333015B (en) * 1997-12-31 2000-03-29 Samsung Electronics Co Ltd Controlling state number of viterbi equalizer having variable state number

Also Published As

Publication number Publication date
CN101019389B (en) 2014-07-16
TW200620914A (en) 2006-06-16
CN101019389A (en) 2007-08-15
GB0503036D0 (en) 2005-03-23
GB0420179D0 (en) 2004-10-13

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Legal Events

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