Title:
MULTI-MODE COEXISTING METHOD OF MULTI-MODE COMMUNICATION EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2006/102814
Kind Code:
A1
Abstract:
A multi-mode coexisting method of multi-mode communication equipment comprises following steps: setting the priorities of using frequencies of all modes supported by the multi-mode communication equipment; determining the channels in which the lower priority mode interfered by higher priority mode signals; lower priority mode frequency hopping to the channels excluded from the determined channels. The invention makes all kinds of mode signals in the multi-mode equipment coexist without modifying the existing RF receiving system, decreases the system cost and implementation difficulty.
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Inventors:
WU GONGWEI (CN)
SHAN WENYING (CN)
ZHANG YUFEI (CN)
WANG ZHENG (CN)
PEI CHUNMEI (CN)
SHAN WENYING (CN)
ZHANG YUFEI (CN)
WANG ZHENG (CN)
PEI CHUNMEI (CN)
Application Number:
PCT/CN2005/002110
Publication Date:
October 05, 2006
Filing Date:
December 07, 2005
Export Citation:
Assignee:
LENOVO BEIJING LTD (CN)
WU GONGWEI (CN)
SHAN WENYING (CN)
ZHANG YUFEI (CN)
WANG ZHENG (CN)
PEI CHUNMEI (CN)
WU GONGWEI (CN)
SHAN WENYING (CN)
ZHANG YUFEI (CN)
WANG ZHENG (CN)
PEI CHUNMEI (CN)
International Classes:
H04B1/713; H04B1/7143; H04B1/715; H04W16/02; H04W72/04; H04W72/10; H04W76/02; H04W84/04; H04W84/10; H04W84/12; H04W88/06
Domestic Patent References:
| WO2003105418A2 | 2003-12-18 |
Foreign References:
| KR20040000198A | 2004-01-03 | |||
| CN1610422A | 2005-04-27 | |||
| CN1239388A | 1999-12-22 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (Bldg. B Tsinghua Tongfang Hi-Tech Plaza, No.1,
Wangzhuang Rd, Haidian District Beijing 3, CN)
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