Invention Grant
US07995665B2 Method and apparatus for reception in a multi-input-multi-output (MIMO) orthogonal frequency domain modulation (OFDM) wireless communication system
有权
用于在多输入多输出（MIMO）正交频域调制（OFDM）无线通信系统中接收的方法和装置
- Patent Title: Method and apparatus for reception in a multi-input-multi-output (MIMO) orthogonal frequency domain modulation (OFDM) wireless communication system
- Patent Title (中): 用于在多输入多输出（MIMO）正交频域调制（OFDM）无线通信系统中接收的方法和装置
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Application No.: US12752000Application Date: 2010-03-31
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Publication No.: US07995665B2Publication Date: 2011-08-09
- Inventor: Thomas E. Pare, Jr. , Shuling Feng
- Applicant: Thomas E. Pare, Jr. , Shuling Feng
- Applicant Address: SG Singapore
- Assignee: Ralink Technology (Singapore) Corporation Pte. Ltd.
- Current Assignee: Ralink Technology (Singapore) Corporation Pte. Ltd.
- Current Assignee Address: SG Singapore
- Agency: Sawyer Law Group, P.C.
- Main IPC: H04K1/10
- IPC: H04K1/10
Abstract:
An embodiment of the present invention includes a transceiver for use in a multi-input-multi-output (MIMO) Orthogonal Frequency Domain Multiplexing (OFDM) wireless communication system. The transceiver decodes and remodulates certain signal fields and uses the same to update the coefficients of a frequency equalizer thereby improving channel estimation and extending training.
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