GB2492126B - Adaptive memory control - Google Patents

Adaptive memory control

Info

Publication number: GB2492126B
Authority: GB; United Kingdom
Prior art keywords: memory control; adaptive memory; adaptive; control; memory
Prior art date: 2011-06-22
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 - Fee Related

Application number

GB1110580.6A

Other versions

GB201110580D0 (en

GB2492126A (en

Inventor

Kari Tapio Majonen

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.)

Renesas Electronics Corp

Original Assignee

Renesas Mobile 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.)

2011-06-22

Filing date

2011-06-22

Publication date

2013-08-07

2011-06-22 Application filed by Renesas Mobile Corp filed Critical Renesas Mobile Corp

2011-06-22 Priority to GB1110580.6A priority Critical patent/GB2492126B/en

2011-08-03 Publication of GB201110580D0 publication Critical patent/GB201110580D0/en

2012-12-26 Publication of GB2492126A publication Critical patent/GB2492126A/en

2013-08-07 Application granted granted Critical

2013-08-07 Publication of GB2492126B publication Critical patent/GB2492126B/en

Status Expired - Fee Related legal-status Critical Current

2031-06-22 Anticipated expiration legal-status Critical

Classifications

- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1835—Buffer management
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1835—Buffer management
- H04L1/1845—Combining techniques, e.g. code combining
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1874—Buffer management

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Mobile Radio Communication Systems (AREA)

GB1110580.6A 2011-06-22 2011-06-22 Adaptive memory control Expired - Fee Related GB2492126B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB1110580.6A GB2492126B (en)	2011-06-22	2011-06-22	Adaptive memory control

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1110580.6A GB2492126B (en)	2011-06-22	2011-06-22	Adaptive memory control

Publications (3)

Publication Number	Publication Date
GB201110580D0 GB201110580D0 (en)	2011-08-03
GB2492126A GB2492126A (en)	2012-12-26
GB2492126B true GB2492126B (en)	2013-08-07

Family

ID=44454479

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1110580.6A Expired - Fee Related GB2492126B (en)	2011-06-22	2011-06-22	Adaptive memory control

Country Status (1)

Country	Link
GB (1)	GB2492126B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2013131558A1 (en) *	2012-03-06	2013-09-12	Huawei Technologies Co., Ltd.	Method for compressing soft values

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020107987A1 (en) *	2000-12-14	2002-08-08	Peter Malm	Compression based on channel characteristics
US20080092008A1 (en) *	2006-09-29	2008-04-17	Agere Systems Inc.	Buffer compression in automatic retransmisson request (ARQ) systems
US20100005356A1 (en) *	2008-07-07	2010-01-07	Samsung Electronics Co., Ltd.	Method and apparatus for combining hybrid automatic repeat request data in wireless communication system

2011
- 2011-06-22 GB GB1110580.6A patent/GB2492126B/en not_active Expired - Fee Related

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020107987A1 (en) *	2000-12-14	2002-08-08	Peter Malm	Compression based on channel characteristics
US20080092008A1 (en) *	2006-09-29	2008-04-17	Agere Systems Inc.	Buffer compression in automatic retransmisson request (ARQ) systems
US20100005356A1 (en) *	2008-07-07	2010-01-07	Samsung Electronics Co., Ltd.	Method and apparatus for combining hybrid automatic repeat request data in wireless communication system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Danieli M et al., "Maximum Mutual Information Vector Quantization of Log-Likelihood Ratios for Memory Efficient HARQ Implementations", Data Compression Conference 2010, 24-26 March 2010 *

Also Published As

Publication number	Publication date
GB201110580D0 (en)	2011-08-03
GB2492126A (en)	2012-12-26

Publication	Publication Date	Title
EP2715867A4 (en)	2014-12-17	Antenna control
GB2493592B (en)	2017-01-25	Shared cache memory control
EP2715499A4 (en)	2014-11-05	Invisible control
GB201121426D0 (en)	2012-01-25	Controller
GB201121428D0 (en)	2012-01-25	Controller
GB201105145D0 (en)	2011-05-11	Controller
IL223732A (en)	2015-07-30	Memory access control
GB201104089D0 (en)	2011-04-27	Pest control
GB201112973D0 (en)	2011-09-14	Cache memory controller
EP2733622A4 (en)	2015-06-24	Adaptive equalizer
EP2700853A4 (en)	2014-11-05	Control valve
GB201102454D0 (en)	2011-03-30	Energy access control
EP2686774A4 (en)	2014-08-20	Memory interface
EP2623827A4 (en)	2015-10-21	Control valve
EP2774425A4 (en)	2015-03-18	Slow congestion control
GB2498088B (en)	2016-07-27	Weed control
EP2710865A4 (en)	2016-05-04	Controller
ZA201306709B (en)	2014-11-26	Adaptive gain-shape rate sharing
EP2685143A4 (en)	2014-09-10	Control valve
EP2786520B8 (en)	2017-10-11	Memory
EP2677218A4 (en)	2016-07-13	Control valve
EP2672390A4 (en)	2014-08-06	Memory controller
EP2761853A4 (en)	2015-05-27	Link-aware application source-rate control technique
GB2483454B (en)	2013-05-08	Range control
EP2526477A4 (en)	2013-06-19	Memory controller

Legal Events

Date	Code	Title	Description
2014-01-29	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text: REGISTERED BETWEEN 20140102 AND 20140108
2014-02-05	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text: REGISTERED BETWEEN 20140109 AND 20140115
2017-03-01	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20160622