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Enhanced DSSS Chip Rates for 470MHz and 780MHz Bands Submission

This submission proposes DSSS chip rates for the 470MHz and 780MHz bands to be considered in IEEE 802.15.4k standard development. The document details specifications for chip rates, frequency bands, transmitting power limits, and other requirements for efficient wireless personal area networks. The proposal aims to enhance communication performance and reliability in the designated frequency ranges.

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Enhanced DSSS Chip Rates for 470MHz and 780MHz Bands Submission

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  1. Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Proposed DSSS Chip Rate of 470MHz and 780MHz Bands ] Date Submitted: [Mar, 2012] Source: [Xiang Wang1, Yang Yang1, Pingping Xu3, Mu Zhao4, Liang Li5, Jie Shen1, Tao Xing1,2 ] Company: [Wuxi SensingNetIndustrialization Research Institute1 , SIMIT2 , Southeast University3 , Huawei4 , Vinno5] Address [No.767, Jingzhong Rd, Shanghai] Voice:[+86-021-52188899-635], FAX: [+86-021-52182002] E- Mail:[wilsonwangxiang@gmail.com] Re: [] Abstract: [TBD Resolution to TG4k Preliminary Draft 15-12-0089-02-004k] Purpose: [To be considered in IEEE 802.15.4k] Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P802.15.

  2. Proposal • Proposal • 100kcps chip rate in 470MHz band • 1000kcps chip rate in 780MHz band • Add text in draft (Table 73)

  3. Backup

  4. TG4g Chip Rate

  5. Chinese Regulation • 470MHz • 470-510MHz • Occupied time: no more than 5 seconds • Transmitting power limit: 50mW(e.r.p) • The occupied bandwidth: no larger than 200 kHz • Frequency tolerance: 100×10-6 • 780MHz • 779-787MHz • Transmitting power limit: 10mW (e.r.p) • No requirements for occupied bandwidth • Reference • 15-07-0675-01-004c-requirements-short-distance-radio-china

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