Invention Grant
US08355455B2 Using channel estimates associated with OFDM pilot symbols to estimate additional parameters
有权
使用与OFDM导频符号相关联的信道估计来估计附加参数
- Patent Title: Using channel estimates associated with OFDM pilot symbols to estimate additional parameters
- Patent Title (中): 使用与OFDM导频符号相关联的信道估计来估计附加参数
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Application No.: US12431246Application Date: 2009-04-28
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Publication No.: US08355455B2Publication Date: 2013-01-15
- Inventor: Mohammad M. Mansour , Sundeep Rangan , Siddharth Ray , Vincent Loncke , Pramod K. A. Rao , Joshua L. Koslov
- Applicant: Mohammad M. Mansour , Sundeep Rangan , Siddharth Ray , Vincent Loncke , Pramod K. A. Rao , Joshua L. Koslov
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Stanton Braden
- Main IPC: H04L27/28
- IPC: H04L27/28
Abstract:
Channel estimates respectively associated with OFDM pilot symbols are used to estimate additional parameters such as change in channel phase over time, change in channel phase over frequency, and frequency selectivity.
Public/Granted literature
- US20100272196A1 USING CHANNEL ESTIMATES ASSOCIATED WITH OFDM PILOT SYMBOLS TO ESTIMATE ADDITIONAL PARAMETER Public/Granted day:2010-10-28
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