TWI801137B - 利用展頻調變隱藏供應商資訊的無線通訊裝置與方法 - Google Patents

利用展頻調變隱藏供應商資訊的無線通訊裝置與方法 Download PDF

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Publication number
TWI801137B
TWI801137B TW111105755A TW111105755A TWI801137B TW I801137 B TWI801137 B TW I801137B TW 111105755 A TW111105755 A TW 111105755A TW 111105755 A TW111105755 A TW 111105755A TW I801137 B TWI801137 B TW I801137B
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TW
Taiwan
Prior art keywords
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wireless communication
communication device
spread spectrum
spectrum modulation
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Application number
TW111105755A
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English (en)
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TW202329663A (zh
Inventor
呙銘志
彭作輝
Original Assignee
瑞昱半導體股份有限公司
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Application granted granted Critical
Publication of TWI801137B publication Critical patent/TWI801137B/zh
Publication of TW202329663A publication Critical patent/TW202329663A/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7073—Synchronisation aspects
    • H04B1/70735—Code identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0074—Code shifting or hopping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
TW111105755A 2022-01-12 2022-02-17 利用展頻調變隱藏供應商資訊的無線通訊裝置與方法 TWI801137B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210031816.5A CN116470929A (zh) 2022-01-12 2022-01-12 利用展频调变隐藏供应商信息的无线通信装置与方法
CN202210031816.5 2022-01-12

Publications (2)

Publication Number Publication Date
TWI801137B true TWI801137B (zh) 2023-05-01
TW202329663A TW202329663A (zh) 2023-07-16

Family

ID=87069093

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111105755A TWI801137B (zh) 2022-01-12 2022-02-17 利用展頻調變隱藏供應商資訊的無線通訊裝置與方法

Country Status (3)

Country Link
US (1) US20230223982A1 (zh)
CN (1) CN116470929A (zh)
TW (1) TWI801137B (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6778587B1 (en) * 2000-09-01 2004-08-17 Microsoft Corporation Spread spectrum modulation system and method for embedding digital information into digital or analog media
TW200945850A (en) * 2004-01-13 2009-11-01 Interdigital Tech Corp Code division multiple access (CDMA) method and apparatus for protecting and authenticating wirelessly transmitted digital information
US9661528B2 (en) * 2004-12-23 2017-05-23 Electronic And Telecommunications Research Institute Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6778587B1 (en) * 2000-09-01 2004-08-17 Microsoft Corporation Spread spectrum modulation system and method for embedding digital information into digital or analog media
TW200945850A (en) * 2004-01-13 2009-11-01 Interdigital Tech Corp Code division multiple access (CDMA) method and apparatus for protecting and authenticating wirelessly transmitted digital information
US9661528B2 (en) * 2004-12-23 2017-05-23 Electronic And Telecommunications Research Institute Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof

Also Published As

Publication number Publication date
TW202329663A (zh) 2023-07-16
US20230223982A1 (en) 2023-07-13
CN116470929A (zh) 2023-07-21

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