Invention Grant
- Patent Title: Method and system for coordinating wireless communication of different waveforms in the same frequency band
- Patent Title (中): 协调相同频段不同波形无线通信的方法和系统
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Application No.: US12339765Application Date: 2008-12-19
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Publication No.: US08532034B2Publication Date: 2013-09-10
- Inventor: Huai-Rong Shao , Chiu Ngo
- Applicant: Huai-Rong Shao , Chiu Ngo
- Applicant Address: KR Suwon
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR Suwon
- Agency: Sherman & Zarrabian LLP
- Agent Kenneth L. Sherman, Esq.; Michael Zarrabian, Esq.
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/00

Abstract:
A method and system for coordinating wireless communication of different waveforms in the same frequency band, is provided, the network including multiple wireless stations of different types operating at the same wireless frequency band but at different waveform formats. Channel bandwidth is allocated by scanning all available channels in the frequency band to detect available channels. When the number of detected available channels is not less than the number of wireless station types, then scheduling and transmitting beacon periods for the different types of wireless stations to different available channels, wherein each type of wireless station may have a dedicated available channel period for wireless communication in parallel with other types of wireless stations.
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