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:
Jun. 01, 2010
Filed:
Jun. 26, 2006
Jing Wang, Beijing, CN;
Haibo Zheng, Beijing, CN;
Yong-xing Zhou, Yongin-si, KR;
Jianjun LI, Yongin-si, KR;
Sung-jin Kim, Suwon-si, KR;
Jing Wang, Beijing, CN;
Haibo Zheng, Beijing, CN;
Yong-Xing Zhou, Yongin-si, KR;
Jianjun Li, Yongin-si, KR;
Sung-Jin Kim, Suwon-si, KR;
Samsung Electronics Co., Ltd, , KR;
Tsinghua University, Beijing, CN;
Abstract
In a method for selecting a transmission target terminal in a zero-forcing beamforming algorithm, information about a channel capacity of each terminal is received from all K terminals. A terminal with a largest channel capacity is selected as an initial transmission target terminal. A determination is made as to whether the number of currently selected terminals, i, is equal to the predefined number N. If the number of currently selected terminals, i, is different from the predefined number N, information about channel capacities of remaining terminals except previously selected transmission target terminals is received until i is equal to N and a terminal with a largest channel capacity is selected as a transmission target terminal.