Invention Grant
US08493955B2 Interference mitigation mechanism to enable spatial reuse in UWB networks
有权
干扰减轻机制，实现UWB网络中的空间重用
- Patent Title: Interference mitigation mechanism to enable spatial reuse in UWB networks
- Patent Title (中): 干扰减轻机制，实现UWB网络中的空间重用
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Application No.: US11620622Application Date: 2007-01-05
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Publication No.: US08493955B2Publication Date: 2013-07-23
- Inventor: Saishankar Nandagopalan , Dinesh Dharmaraju , Ranganathan Krishnan
- Applicant: Saishankar Nandagopalan , Dinesh Dharmaraju , Ranganathan Krishnan
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: QUALCOMM Patent Group
- Agent James Hunt Yancey, Jr.
- Main IPC: H04B7/212
- IPC: H04B7/212
Abstract:
Mechanism to mitigate signal interference in ultra wide band (UWB) networks based on spatial reuse of the signal spectrum. Efficient media access control (MAC) in wireless networks is challenging because wireless devices may be affected by signal interference during spatial multiplexing. Wireless ad-hop (multi-hop) networks exploit the limited system bandwidth available via spatial reuse to enhance aggregate throughput. Spatial reuse allows concurrent data exchanges, resulting in higher throughputs.
Public/Granted literature
- US20080167063A1 INTERFERENCE MITIGATION MECHANISM TO ENABLE SPATIAL REUSE IN UWB NETWORKS Public/Granted day:2008-07-10
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