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:
Nov. 20, 2007
Filed:
Jan. 07, 2005
Apparatus and method for reporting service load to mobile station in mobile telecommunication system
Yu-suk Yun, Seoul, KR;
Soon-young Yoon, Seoul, KR;
Hee-won Kang, Songnam-shi, KR;
Jae-heung Yeom, Seoul, KR;
Sang-hyun Yang, Seoul, KR;
Hoon Huh, Daejeon-Kwangyok-shi, KR;
Yu-Suk Yun, Seoul, KR;
Soon-Young Yoon, Seoul, KR;
Hee-Won Kang, Songnam-shi, KR;
Jae-Heung Yeom, Seoul, KR;
Sang-Hyun Yang, Seoul, KR;
Hoon Huh, Daejeon-Kwangyok-shi, KR;
Abstract
There is provided a method and apparatus for selecting an appropriate base station and an optimal data rate to provide a voice service and a data service based on a voice service load in a CDMA system. A base station transmits two pilot signals orthogonally spread with different orthogonal codes in association with its voice service load, and a mobile station estimates the voice service load based on a pilot power ratio.