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:
Feb. 05, 2013
Filed:
Jan. 06, 2009
Hsuan-jung Su, Sindian, TW;
Wei-shun Liao, Pinglin Town, TW;
Chia-yi Huang, Taichung, TW;
Chun-chi Chen, Nantou, TW;
Kun-hung Lee, Taipei, TW;
Hsuan-Jung Su, Sindian, TW;
Wei-Shun Liao, Pinglin Town, TW;
Chia-Yi Huang, Taichung, TW;
Chun-Chi Chen, Nantou, TW;
Kun-Hung Lee, Taipei, TW;
Institute for Information Industry, Taipei, TW;
Abstract
A multiple input multiple output (MIMO) antenna system, a signal transmission method, a signal transmission apparatus and a computer program product for the MIMO antenna system are provided. The signal transmission method comprises the following steps of transmitting a signal with a first signal transmission mode and a first transmission power via a signal transmission channel; receiving a signal to noise ratio (SNR) of the signal; receiving an interference value of the signal transmission channel; obtaining a power weight value according to the interference value; determining a system threshold of the signal transmission channel to the SNR of the signal; determining a second signal transmission mode of the signal transmission channel based on the system threshold; and determining a second transmission power of the signal transmission channel according to the power weight value.