The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 15, 2011
Filed:
Jul. 16, 2010
Dejun Zhang, Shenzhen, CN;
Liang Zhang, Shenzhen, CN;
Lixiong LI, Shenzhen, CN;
Tinghong Wang, Shenzhen, CN;
Yue Lang, Shenzhen, CN;
Wenhai Wu, Shenzhen, CN;
Dejun Zhang, Shenzhen, CN;
Liang Zhang, Shenzhen, CN;
Lixiong Li, Shenzhen, CN;
Tinghong Wang, Shenzhen, CN;
Yue Lang, Shenzhen, CN;
Wenhai Wu, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A fixed codebook search method includes initializing a counter, searching for pulses and calculating the value of a cost function Qk, initializing the counter if the Qk value increases, increasing the value of the counter if the Qk value does not increase, judging whether the value of the counter is greater than the threshold value, continuing the search process if the value of the counter is not greater than the threshold value, and ending the whole search process if the value of the counter is greater than the threshold value.