Invention Grant
- Patent Title: Unified single and multiple carrier receiver architecture
- Patent Title (中): 统一的单载波和多载波接收机架构
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Application No.: US12412262Application Date: 2009-03-26
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Publication No.: US08885738B2Publication Date: 2014-11-11
- Inventor: Yossef Cohen , Noam Galperin , Eshel Hason
- Applicant: Yossef Cohen , Noam Galperin , Eshel Hason
- Applicant Address: US CA San Jose
- Assignee: CSR Technology Inc.
- Current Assignee: CSR Technology Inc.
- Current Assignee Address: US CA San Jose
- Agency: Lowe Graham Jones PLLC
- Agent John W. Branch
- Main IPC: H04L27/28
- IPC: H04L27/28 ; H04N5/44 ; H04N21/426
Abstract:
A device and method for receiving and processing single carrier and multiple carrier signals through substantially common elements within a receiver that uses a radix 2 FFT on the signal, equalizes both types of signals in the frequency domain and then, for the multiple carrier signal performs a polynomial interpolation to bring the signal to symbol rate and for the single carrier signal performs an IFFT and samples the output to produce a signal at symbol rate.
Public/Granted literature
- US20090244399A1 UNIFIED SINGLE AND MULTIPLE CARRIER RECEIVER ARCHITECTURE Public/Granted day:2009-10-01
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