Invention Grant
- Patent Title: Techniques for extracting a control channel from a received signal in a wireless communication system
- Patent Title (中): 在无线通信系统中从接收信号中提取控制信道的技术
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Application No.: US12363634Application Date: 2009-01-30
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Publication No.: US08379671B2Publication Date: 2013-02-19
- Inventor: Ning Chen , Pornchai Pawawongsak
- Applicant: Ning Chen , Pornchai Pawawongsak
- Applicant Address: US TX Austin
- Assignee: Freescale Semiconductor, Inc.
- Current Assignee: Freescale Semiconductor, Inc.
- Current Assignee Address: US TX Austin
- Agency: Yudell Isidore Ng Russell PLLC
- Main IPC: H04J3/24
- IPC: H04J3/24
Abstract:
A technique for extracting a control channel from a received signal includes storing interleaved control channel elements of the received signal in a control channel region of a memory. First addresses for first elements that are included in a first control channel are then generated using a first circuit. Finally, the respective first elements are read, using a second circuit, from the control channel region of the memory according to the generated first addresses to provide the first control channel in a deinterleaved form.
Public/Granted literature
- US20100197302A1 TECHNIQUES FOR EXTRACTING A CONTROL CHANNEL FROM A RECEIVED SIGNAL IN A WIRELESS COMMUNICATION SYSTEM Public/Granted day:2010-08-05
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