WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2012044862) SYSTEMS AND METHODS FOR COMMUNICATION OF CHANNEL STATE INFORMATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/044862    International Application No.:    PCT/US2011/054083
Publication Date: 05.04.2012 International Filing Date: 29.09.2011
Chapter 2 Demand Filed:    11.06.2012    
IPC:
H04L 1/00 (2006.01), H04L 5/00 (2006.01), H04B 7/06 (2006.01), H04B 7/04 (2006.01)
Applicants: QUALCOMM Incorporated [US/US]; Attn: International Ip Administration 5775 Morehouse Drive San Diego, California 92121 (US) (For All Designated States Except US).
ABRAHAM, Santosh Paul [US/US]; (US) (For US Only).
MERLIN, Simone [IT/US]; (US) (For US Only).
VERMANI, Sameer [IN/US]; (US) (For US Only).
SAMPATH, Hemanth [US/US]; (US) (For US Only)
Inventors: ABRAHAM, Santosh Paul; (US).
MERLIN, Simone; (US).
VERMANI, Sameer; (US).
SAMPATH, Hemanth; (US)
Agent: VO, Dang M.; ATTN: INTERNATIONAL IP ADMINISTRATION 5775 Morehouse Drive San Diego, California 92121 (US)
Priority Data:
61/387,542 29.09.2010 US
61/389,495 04.10.2010 US
61/405,194 20.10.2010 US
61/405,283 21.10.2010 US
61/409,645 03.11.2010 US
61/422,098 10.12.2010 US
61/432,115 12.01.2011 US
13/247,023 28.09.2011 US
Title (EN) SYSTEMS AND METHODS FOR COMMUNICATION OF CHANNEL STATE INFORMATION
(FR) SYSTÈMES ET PROCÉDÉS DE COMMUNICATION D'INFORMATIONS D'ÉTAT DE CANAL
Abstract: front page image
(EN)Certain aspects of the present disclosure relate to a technique for communicating Channel State Information (CSI) feedback. In some aspects, the CSI feedback is communicated in a very high throughput (VHT) wireless communications system.
(FR)Selon certains aspects, la présente invention concerne une technique de communication de rétroaction d'informations d'état de canal (CSI). Selon certains aspects, la rétroaction CSI est communiquée dans un système de communication sans fil à très haut débit (VHT).
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)