Invention Grant
- Patent Title: System and method for frequency division multiple access communications
- Patent Title (中): 用于频分多址通信的系统和方法
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Application No.: US13442038Application Date: 2012-04-09
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Publication No.: US08532082B2Publication Date: 2013-09-10
- Inventor: Jianglei Ma , Ming Jia , Wen Tong , Peiying Zhu , Hua Xu , Moussa Abdi , Evelyne Lestrat , Sarah Boumendil
- Applicant: Jianglei Ma , Ming Jia , Wen Tong , Peiying Zhu , Hua Xu , Moussa Abdi , Evelyne Lestrat , Sarah Boumendil
- Applicant Address: CA Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Ontario
- Main IPC: H04B7/208
- IPC: H04B7/208
Abstract:
A method and system for wireless frequency division multiple access communications in the uplink and/or downlink directions. A first time duration for transmission of a data payload block is established, and the transmission is processed using a first frequency domain or a time domain. A second time duration for transmission of at least one pilot block is established, and the transmission is processed using a second frequency domain or the time domain, the second time duration is not greater than the first time duration.
Public/Granted literature
- US20120188946A1 SYSTEM AND METHOD FOR FREQUENCY DIVISION MULTIPLE ACCESS COMMUNICATIONS Public/Granted day:2012-07-26
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