Title:
CODING, DECODING, CODING-DECODING METHOD, CODING-DECODING SYSTEM AND RELEVANT DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/051733
Kind Code:
A1
Abstract:
A coding, decoding, coding-decoding method, coding-decoding system and the relevant device are provided. The coding method includes: obtaining the corresponding amplitude vector and the length vector of the vector to be coded, ordering the amplitude vector and length vector according to the preset ordering rule obtaining the position index value according to the ordered amplitude vector and ordered length vector. A decoding method, coding-decoding system and device are provided.
Inventors:
LI, Haiting (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
Application Number:
CN2009/074604
Publication Date:
May 14, 2010
Filing Date:
October 26, 2009
Export Citation:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
华为技术有限公司 (中国广东省深圳市龙岗区坂田华为总部办公楼, Guangdong 9, 518129, CN)
华为技术有限公司 (中国广东省深圳市龙岗区坂田华为总部办公楼, Guangdong 9, 518129, CN)
International Classes:
G01L19/00; H03M7/30; H04N7/26
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (7th Floor, Scitech PlaceNo. 22, Jian Guo Men Wai Ave., Chao Yang District, Beijing 4, 100004, CN)