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    Encoded information reading terminal with user-configurable multi-protocol wireless communication interface
    5.
    发明授权
    Encoded information reading terminal with user-configurable multi-protocol wireless communication interface 有权
    编码信息读取终端，具有用户可配置的多协议无线通信接口

    公开(公告)号：US08708236B2

    公开(公告)日：2014-04-29

    申请号：US13430121

    申请日：2012-03-26

    申请人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    发明人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    IPC分类号： G06K7/10

    CPC分类号： H04W80/06 ,  G06K7/01 ,  G06K7/10297 ,  H04B1/40 ,  H04B1/401 ,  H04L67/02 ,  H04W88/06

    摘要： An encoded information reading (EIR) terminal can comprise a microprocessor, a memory, an (EIR) device, and a wireless communication interface. The EIR device can be provided by a bar code reading device, an RFID reading device, and/or a card reading device. The EIR device can be configured to perform outputting raw message data containing an encoded message and/or outputting decoded message data corresponding to an encoded message. The wireless communication interface can comprise a radio frequency front end configured to perform receiving a first radio signal and/or transmitting a second radio signal. The radio frequency front end can be electrically coupled to an analog-to-digital converter (ADC) which can be electrically coupled to the system bus and/or to a digital-to-analog converter (DAC) which can be electrically coupled to the system bus. The microprocessor can be configured to execute a base-band encoder software program and/or a base-band decoder software program.

    摘要翻译： 编码信息读取（EIR）终端可以包括微处理器，存储器，（EIR）设备和无线通信接口。 EIR装置可以由条形码读取装置，RFID读取装置和/或读卡装置提供。 EIR设备可以被配置为执行输出包含编码消息的原始消息数据和/或输出对应于编码消息的解码消息数据。 无线通信接口可以包括被配置为执行接收第一无线电信号和/或发送第二无线电信号的射频前端。 射频前端可以电耦合到可以电耦合到系统总线和/或数模转换器（DAC）的模拟 - 数字转换器（ADC），数模转换器（DAC）可以电耦合到 系统总线 微处理器可被配置为执行基带编码器软件程序和/或基带解码器软件程序。

    Encoded information reading terminal with user-configurable multi-protocol wireless communication interface
    6.
    发明授权
    Encoded information reading terminal with user-configurable multi-protocol wireless communication interface 有权

    公开(公告)号：US08141784B2

    公开(公告)日：2012-03-27

    申请号：US12567158

    申请日：2009-09-25

    申请人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    发明人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    IPC分类号： G06K19/06

    CPC分类号： H04W80/06 ,  G06K7/01 ,  G06K7/10297 ,  H04B1/40 ,  H04B1/401 ,  H04L67/02 ,  H04W88/06

    摘要： An encoded information reading (EIR) terminal can comprise a microprocessor electrically coupled to a system bus, a memory communicatively coupled to the microprocessor, an encoded information reading (EIR) device, and a wireless communication interface. The EIR device can be selected from the group consisting of a bar code reading device, an RFID reading device, and a card reading device. The EIR device can be configured to perform outputting raw message data containing an encoded message and/or outputting decoded message data corresponding to an encoded message. The wireless communication interface can comprise a radio frequency front end configured to perform receiving a first radio signal and/or transmitting a second radio signal. The radio frequency front end can be electrically coupled to an analog-to-digital converter (ADC) which can be electrically coupled to the system bus and/or to a digital-to-analog converter (DAC) which can be electrically coupled to the system bus. The microprocessor can be configured to execute a base-band encoder software program and/or a base-band decoder software program. The base-band encoder software program can be configured to produce a first encoded bit stream by performing at least one of the following functions: source encoding of a first bit stream, encryption, channel encoding, multiplexing, modulation, frequency spreading, and media access control. The DAC can be configured to output to the radio frequency front end an analog signal corresponding to the first encoded bit stream. The ADC can be configured to output a second encoded bit stream corresponding to an analog signal produced by the radio frequency front end. The base-band decoder software program can be configured to produce a second bit stream corresponding to the second encoded bit stream by performing at least one of the following functions: media access control, frequency de-spreading, de-modulation, de-multiplexing, channel decoding, decryption, and source decoding.

    ENCODED INFORMATION READING TERMINAL WITH USER-CONFIGURABLE MULTI-PROTOCOL WIRELESS COMMUNICATION INTERFACE
    7.
    发明申请
    ENCODED INFORMATION READING TERMINAL WITH USER-CONFIGURABLE MULTI-PROTOCOL WIRELESS COMMUNICATION INTERFACE 有权
    编码信息读取终端与用户可配置的多协议无线通信接口

    公开(公告)号：US20120234910A1

    公开(公告)日：2012-09-20

    申请号：US13430121

    申请日：2012-03-26

    申请人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    发明人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    IPC分类号： G06F17/00

    CPC分类号： H04W80/06 ,  G06K7/01 ,  G06K7/10297 ,  H04B1/40 ,  H04B1/401 ,  H04L67/02 ,  H04W88/06

    摘要： An encoded information reading (EIR) terminal can comprise a microprocessor, a memory, an (EIR) device, and a wireless communication interface. The EIR device can be provided by a bar code reading device, an RFID reading device, and/or a card reading device. The EIR device can be configured to perform outputting raw message data containing an encoded message and/or outputting decoded message data corresponding to an encoded message. The wireless communication interface can comprise a radio frequency front end configured to perform receiving a first radio signal and/or transmitting a second radio signal. The radio frequency front end can be electrically coupled to an analog-to-digital converter (ADC) which can be electrically coupled to the system bus and/or to a digital-to-analog converter (DAC) which can be electrically coupled to the system bus. The microprocessor can be configured to execute a base-band encoder software program and/or a base-band decoder software program.

    摘要翻译： 编码信息读取（EIR）终端可以包括微处理器，存储器，（EIR）设备和无线通信接口。 EIR装置可以由条形码读取装置，RFID读取装置和/或读卡装置提供。 EIR设备可以被配置为执行输出包含编码消息的原始消息数据和/或输出对应于编码消息的解码消息数据。 无线通信接口可以包括被配置为执行接收第一无线电信号和/或发送第二无线电信号的射频前端。 射频前端可以电耦合到可以电耦合到系统总线和/或数模转换器（DAC）的模拟 - 数字转换器（ADC），数模转换器（DAC）可以电耦合到 系统总线 微处理器可被配置为执行基带编码器软件程序和/或基带解码器软件程序。

    Encoded information reading terminal with user-configurable multi-protocol wireless communication interface
    8.
    发明授权
    Encoded information reading terminal with user-configurable multi-protocol wireless communication interface 有权

    公开(公告)号：US08038065B2

    公开(公告)日：2011-10-18

    申请号：US12567158

    申请日：2009-09-25

    申请人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    发明人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    IPC分类号： G06K19/06

    摘要： An encode information reading terminal can have a microprocessor electrically coupled to a system bus, a memory communicatively coupled to the microprocessor, and a wireless communication interface. The EIR can be selected from the group including a bar code reader, an RFID reader, and a card reader. The EIR can be configured to perform outputting raw message data containing an encoded message and/or outputting decoded message data corresponding to an encoded message. The wireless communication interface can comprise a radio frequency front end configured to perform receiving a first radio signal and/or transmitting a second radio signal. The radio frequency front end can be electrically coupled to an analog-to-digital converter which can be electrically coupled to the system bus and/or to a digital-to-analog converter which can be electrically coupled to the system bus.

    ENCODED INFORMATION READING TERMINAL WITH USER-CONFIGURABLE MULTI-PROTOCOL WIRELESS COMMUNICATION INTERFACE
    9.
    发明申请
    ENCODED INFORMATION READING TERMINAL WITH USER-CONFIGURABLE MULTI-PROTOCOL WIRELESS COMMUNICATION INTERFACE 有权

    公开(公告)号：US20110073654A1

    公开(公告)日：2011-03-31

    申请号：US12567158

    申请日：2009-09-25

    申请人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    发明人： Ynjiun P. Wang ,  Huyu Qu ,  James T. Sauerwein

    IPC分类号： G06K7/00 ,  G06K7/10

    CPC分类号： H04W80/06 ,  G06K7/01 ,  G06K7/10297 ,  H04B1/40 ,  H04B1/401 ,  H04L67/02 ,  H04W88/06

    摘要： An encoded information reading (EIR) terminal can comprise a microprocessor electrically coupled to a system bus, a memory communicatively coupled to the microprocessor, an encoded information reading (EIR) device, and a wireless communication interface. The EIR device can be selected from the group consisting of a bar code reading device, an RFID reading device, and a card reading device. The EIR device can be configured to perform outputting raw message data containing an encoded message and/or outputting decoded message data corresponding to an encoded message. The wireless communication interface can comprise a radio frequency front end configured to perform receiving a first radio signal and/or transmitting a second radio signal. The radio frequency front end can be electrically coupled to an analog-to-digital converter (ADC) which can be electrically coupled to the system bus and/or to a digital-to-analog converter (DAC) which can be electrically coupled to the system bus. The microprocessor can be configured to execute a base-band encoder software program and/or a base-band decoder software program. The base-band encoder software program can be configured to produce a first encoded bit stream by performing at least one of the following functions: source encoding of a first bit stream, encryption, channel encoding, multiplexing, modulation, frequency spreading, and media access control. The DAC can be configured to output to the radio frequency front end an analog signal corresponding to the first encoded bit stream. The ADC can be configured to output a second encoded bit stream corresponding to an analog signal produced by the radio frequency front end. The base-band decoder software program can be configured to produce a second bit stream corresponding to the second encoded bit stream by performing at least one of the following functions: media access control, frequency de-spreading, de-modulation, de-multiplexing, channel decoding, decryption, and source decoding.