Invention Grant
US08737455B2 Method of selecting antennas in a wireless communicating network for high reliability and low latency
有权
在无线通信网络中选择天线的方法，以实现高可靠性和低延迟
- Patent Title: Method of selecting antennas in a wireless communicating network for high reliability and low latency
- Patent Title (中): 在无线通信网络中选择天线的方法，以实现高可靠性和低延迟
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Application No.: US12979470Application Date: 2010-12-28
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Publication No.: US08737455B2Publication Date: 2014-05-27
- Inventor: Raymond Yim , Jianlin Guo , Philip Orlik , Jinyun Zhang
- Applicant: Raymond Yim , Jianlin Guo , Philip Orlik , Jinyun Zhang
- Applicant Address: US MA Cambridge
- Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee Address: US MA Cambridge
- Agent Dirk Brinkman; Gene Vinokur
- Main IPC: H04B1/38
- IPC: H04B1/38
Abstract:
A network includes a transmitter and a receiver, wherein the transmitter includes a set of transmit antennas and the receiver includes a set of receive antennas. The transmitter duplicates a packet as copies of the packet, and selects subsets of the set of transmit antennas independent of channel characteristics between the subsets of transmit antennas and the set of receive antennas, wherein combinations of the antennas in the subsets of the transmit antennas are different. The receiver selects subsets of the set of receive antennas independent of channel characteristics between the subsets of receive antennas and the set of transmit antennas, wherein combinations of the antennas in the subsets of the receive antennas are different. The selected subsets are used to transmit the packet, and retransmit the packet in case of a failure in a previous transmission.
Public/Granted literature
- US20120163486A1 Method of Selecting Antennas in a Wireless Communicating Network for High Reliability and Low Latency Public/Granted day:2012-06-28
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