公开(公告)号：US08150453B2

公开(公告)日：2012-04-03

申请号：US13040188

申请日：2011-03-03

Applicant: Kamilo Feher

Inventor： Kamilo Feher

IPC: H04M1/00

CPC classification number: H04L27/2602 ,  A61B5/0015 ,  A61B5/0022 ,  A61B5/01 ,  A61B5/024 ,  A61B5/14532 ,  G06F19/00 ,  G16H10/60 ,  G16H15/00 ,  H04B1/1036 ,  H04B1/69 ,  H04B1/707 ,  H04B1/709 ,  H04B7/04 ,  H04B7/18504 ,  H04B7/2628 ,  H04B2201/70715 ,  H04B2201/70716 ,  H04J11/00 ,  H04L1/0003 ,  H04L5/0007 ,  H04L5/1453 ,  H04L27/2017 ,  H04L27/2071 ,  H04L27/2627 ,  H04L27/2649 ,  H04M7/006 ,  H04W4/023 ,  H04W4/025 ,  H04W4/90 ,  H04W12/06 ,  H04W64/00 ,  H04W88/02 ,  H04W88/06 ,  Y02A90/26

Abstract: Interactive cellular and television (TV), wired and wireless systems for interactive communication and broadcasting between Wi-Fi connected cellular phones, Personal Digital Assistant (PDA) and TV sets and between cell phones and other mobile devices. Remote control system for generating control signal for controlling a wire or wireless connected device from a distance. Processor for processing a digital signal into Time Division Multiple Access (TDMA) and Code Division Multiple Access (CDMA) cross-correlated in-phase and quadrature-phase filtered signal. Processors for processing data voice, music and video signals into Orthogonal Frequency Division Multiplexed (OFDM) signal used in Wi-Fi networks and in cellular systems. Signal generation by touching the screen of a cellular phone or of a PDA or of a other mobile device and for generating touch screen processed control signals for control of a television set or of a other mobile wired or wireless device. Receiving, demodulating and processing one or more Global Positioning System (GPS) satellite generated signals or one or more other signals and providing processed GPS location finding signal or other processed location finding or navigation signal and using these signals for interactive communications and telemetry control.

Abstract translation: 交互式蜂窝电视（TV），有线和无线系统，用于Wi-Fi连接的蜂窝电话，个人数字助理（PDA）和电视机之间以及手机和其他移动设备之间的交互式通信和广播。 遥控系统，用于产生控制信号，用于远程控制有线或无线连接设备。 用于将数字信号处理成时分多址（TDMA）和码分多址（CDMA）交叉相位同相和正交滤波信号的处理器。 用于将数据语音，音乐和视频信号处理成用于Wi-Fi网络和蜂窝系统中的正交频分复用（OFDM）信号的处理器。 通过触摸蜂窝电话或PDA或其他移动设备的屏幕并产生用于控制电视机或其他移动有线或无线设备的触摸屏处理控制信号的信号产生。 接收，解调和处理一个或多个全球定位系统（GPS）卫星产生的信号或一个或多个其他信号，并提供经处理的GPS位置查找信号或其他处理的位置查找或导航信号，并使用这些信号进行交互式通信和遥测控制。

公开(公告)号：US08098753B2

公开(公告)日：2012-01-17

申请号：US12471293

申请日：2009-05-22

Applicant: Kamilo Feher

Inventor： Kamilo Feher

IPC: H04K1/10 ,  H04L27/28

CPC classification number: H04L27/2602 ,  A61B5/0015 ,  A61B5/0022 ,  A61B5/01 ,  A61B5/024 ,  A61B5/14532 ,  G06F19/00 ,  G16H10/60 ,  G16H15/00 ,  H04B1/1036 ,  H04B1/69 ,  H04B1/707 ,  H04B1/709 ,  H04B7/04 ,  H04B7/18504 ,  H04B7/2628 ,  H04B2201/70715 ,  H04B2201/70716 ,  H04J11/00 ,  H04L1/0003 ,  H04L5/0007 ,  H04L5/1453 ,  H04L27/2017 ,  H04L27/2071 ,  H04L27/2627 ,  H04L27/2649 ,  H04M7/006 ,  H04W4/023 ,  H04W4/025 ,  H04W4/90 ,  H04W12/06 ,  H04W64/00 ,  H04W88/02 ,  H04W88/06 ,  Y02A90/26

Abstract: System and method for receiving and transmitting one or more signals, for processing and generating signals used in an infrared (IR) system, in a cellular system and in a separate Wi-Fi wireless network. Receiver and demodulator for demodulating and processing a modulated signal for generating from a modulated signal a demodulated processed position finder signal, including Global Positioning System (GPS) position finder processed signal. Processors and selector for selection of processed TDMA, CDMA and OFDM signals and for providing selected TDMA or CDMA or OFDM or IR signal to a transmitter. Processors for providing cross-correlated GSM, or cross-correlated spread spectrum, or cross-correlated Orthogonal Frequency Division Multiplex (OFDM) baseband signals to quadrature modulators for modulation and transmission. System with multiple input multiple output (MIMO) implementations. Transmitters and receivers for Bluetooth systems and barcode reader provided signals. Processors and receivers for processing touch screen generated signals used for IR, OFDM or TDMA or CDMA systems.

Abstract translation: 用于接收和发射一个或多个信号的系统和方法，用于在蜂窝系统和单独的Wi-Fi无线网络中处理和产生在红外（IR）系统中使用的信号。 接收机和解调器，用于解调和处理调制信号，用于从调制信号产生解调处理的位置查找器信号，包括全球定位系统（GPS）位置检测器处理信号。 处理器和选择器，用于选择处理的TDMA，CDMA和OFDM信号，并用于向发射机提供选定的TDMA或CDMA或OFDM或IR信号。 用于将交叉相关GSM或交叉相关扩频或交叉相关正交频分复用（OFDM）基带信号提供给正交调制器用于调制和传输的处理器。 具有多输入多输出（MIMO）实现的系统。 用于蓝牙系统和条形码读取器的发射器和接收器提供信号。 用于处理用于IR，OFDM或TDMA或CDMA系统的触摸屏产生的信号的处理器和接收器。

公开(公告)号：US07978774B2

公开(公告)日：2011-07-12

申请号：US11875925

申请日：2007-10-21

Applicant: Kamilo Feher

Inventor： Kamilo Feher

IPC: H04L27/28

CPC classification number: H04L27/2602 ,  A61B5/0015 ,  A61B5/0022 ,  A61B5/01 ,  A61B5/024 ,  A61B5/14532 ,  G06F19/00 ,  G16H10/60 ,  G16H15/00 ,  H04B1/1036 ,  H04B1/69 ,  H04B1/707 ,  H04B1/709 ,  H04B7/04 ,  H04B7/18504 ,  H04B7/2628 ,  H04B2201/70715 ,  H04B2201/70716 ,  H04J11/00 ,  H04L1/0003 ,  H04L5/0007 ,  H04L5/1453 ,  H04L27/2017 ,  H04L27/2071 ,  H04L27/2627 ,  H04L27/2649 ,  H04M7/006 ,  H04W4/023 ,  H04W4/025 ,  H04W4/90 ,  H04W12/06 ,  H04W64/00 ,  H04W88/02 ,  H04W88/06 ,  Y02A90/26

Abstract: Internet, wireless and wired multimode systems. Processing, modulating, transmitting and receiving internet provided and location finder signals. Cross-correlator, transmit baseband filter and modulator for cross-correlating, filtering and modulating in-phase and quadrature-phase signal, and providing modulated signal to a transmitter. Orthogonal Frequency Division Multiplex (OFDM) or Orthogonal Frequency Division Multiple Access (OFDMA), Wi-Fi, spread spectrum, Code Division Multiple Access (CDMA), time division multiplexed (TDM), Time Division Multiple Access (TDMA) and Global Mobile System (GSM) processors and baseband filters for providing OFDM, OFDMA, TDM, TDMA, Bluetooth, spread spectrum CDMA and GSM system signals to transmitter and diversity receiver. Diversity receiver systems. Demodulator for demodulating, filtering and processing diversity system received signal. Receive baseband filter is intentionally mismatched to the transmit baseband filter. Receiver and demodulator baseband filter provides received baseband mis-match filtered cross-correlated in-phase and quadrature-phase signal.

Abstract translation: 互联网，无线和有线多模系统。 处理，调制，发送和接收互联网和定位器信号。 交叉相关器，发射基带滤波器和调制器，用于互相关，滤波和调制同相和正交相位信号，并向发射机提供调制信号。 正交频分复用（OFDM）或正交频分多址（OFDMA），Wi-Fi，扩频，码分多址（CDMA），时分复用（TDM），时分多址（TDMA）和全球移动系统 （GSM）处理器和基带滤波器，用于向发射机和分集接收机提供OFDM，OFDMA，TDM，TDMA，蓝牙，扩频CDMA和GSM系统信号。 分集接收机系统。 用于解调，滤波和处理分集系统接收信号的解调器。 接收基带滤波器有意地与发射基带滤波器不匹配。 接收机和解调器基带滤波器提供接收的基带误匹配滤波的交叉相位同相和正交相位信号。

公开(公告)号：US20110154411A1

公开(公告)日：2011-06-23

申请号：US13040188

申请日：2011-03-03

Applicant: Kamilo Feher

Inventor： Kamilo Feher

IPC: H04N7/16

CPC classification number: H04L27/2602 ,  A61B5/0015 ,  A61B5/0022 ,  A61B5/01 ,  A61B5/024 ,  A61B5/14532 ,  G06F19/00 ,  G16H10/60 ,  G16H15/00 ,  H04B1/1036 ,  H04B1/69 ,  H04B1/707 ,  H04B1/709 ,  H04B7/04 ,  H04B7/18504 ,  H04B7/2628 ,  H04B2201/70715 ,  H04B2201/70716 ,  H04J11/00 ,  H04L1/0003 ,  H04L5/0007 ,  H04L5/1453 ,  H04L27/2017 ,  H04L27/2071 ,  H04L27/2627 ,  H04L27/2649 ,  H04M7/006 ,  H04W4/023 ,  H04W4/025 ,  H04W4/90 ,  H04W12/06 ,  H04W64/00 ,  H04W88/02 ,  H04W88/06 ,  Y02A90/26

Abstract: Interactive cellular and television (TV), wired and wireless systems for interactive communication and broadcasting between Wi-Fi connected cellular phones, Personal Digital Assistant (PDA) and TV sets and between cell phones and other mobile devices. Remote control system for generating control signal for controlling a wire or wireless connected device from a distance. Processor for processing a digital signal into Time Division Multiple Access (TDMA) and Code Division Multiple Access (CDMA) cross-correlated in-phase and quadrature-phase filtered signal. Processors for processing data voice, music and video signals into Orthogonal Frequency Division Multiplexed (OFDM) signal used in Wi-Fi networks and in cellular systems. Signal generation by touching the screen of a cellular phone or of a PDA or of a other mobile device and for generating touch screen processed control signals for control of a television set or of a other mobile wired or wireless device. Receiving, demodulating and processing one or more Global Positioning System (GPS) satellite generated signals or one or more other signals and providing processed GPS location finding signal or other processed location finding or navigation signal and using these signals for interactive communications and telemetry control.

Abstract translation: 交互式蜂窝电视（TV），有线和无线系统，用于Wi-Fi连接的蜂窝电话，个人数字助理（PDA）和电视机之间以及手机和其他移动设备之间的交互式通信和广播。 遥控系统，用于产生控制信号，用于远程控制有线或无线连接设备。 用于将数字信号处理成时分多址（TDMA）和码分多址（CDMA）交叉相位同相和正交滤波信号的处理器。 用于将数据语音，音乐和视频信号处理成用于Wi-Fi网络和蜂窝系统中的正交频分复用（OFDM）信号的处理器。 通过触摸蜂窝电话或PDA或其他移动设备的屏幕并产生用于控制电视机或其他移动有线或无线设备的触摸屏处理控制信号的信号产生。 接收，解调和处理一个或多个全球定位系统（GPS）卫星产生的信号或一个或多个其他信号，并提供经处理的GPS位置查找信号或其他处理的位置查找或导航信号，并使用这些信号进行交互式通信和遥测控制。

公开(公告)号：US20090247187A1

公开(公告)日：2009-10-01

申请号：US12471293

申请日：2009-05-22

Applicant: Kamilo Feher

Inventor： Kamilo Feher

IPC: H04W64/00 ,  H04B7/216 ,  H04L27/28 ,  H04W84/02 ,  H04B7/00

CPC classification number: H04L27/2602 ,  A61B5/0015 ,  A61B5/0022 ,  A61B5/01 ,  A61B5/024 ,  A61B5/14532 ,  G06F19/00 ,  G16H10/60 ,  G16H15/00 ,  H04B1/1036 ,  H04B1/69 ,  H04B1/707 ,  H04B1/709 ,  H04B7/04 ,  H04B7/18504 ,  H04B7/2628 ,  H04B2201/70715 ,  H04B2201/70716 ,  H04J11/00 ,  H04L1/0003 ,  H04L5/0007 ,  H04L5/1453 ,  H04L27/2017 ,  H04L27/2071 ,  H04L27/2627 ,  H04L27/2649 ,  H04M7/006 ,  H04W4/023 ,  H04W4/025 ,  H04W4/90 ,  H04W12/06 ,  H04W64/00 ,  H04W88/02 ,  H04W88/06 ,  Y02A90/26

Abstract: System and method for receiving and transmitting one or more signals, for processing and generating signals used in an infrared (IR) system, in a cellular system and in a separate Wi-Fi wireless network. Receiver and demodulator for demodulating and processing a modulated signal for generating from a modulated signal a demodulated processed position finder signal, including Global Positioning System (GPS) position finder processed signal. Processors and selector for selection of processed TDMA, CDMA and OFDM signals and for providing selected TDMA or CDMA or OFDM or IR signal to a transmitter. Processors for providing cross-correlated GSM, or cross-correlated spread spectrum, or cross-correlated Orthogonal Frequency Division Multiplex (OFDM) baseband signals to quadrature modulators for modulation and transmission. System with multiple input multiple output (MIMO) implementations. Transmitters and receivers for Bluetooth systems and barcode reader provided signals. Processors and receivers for processing touch screen generated signals used for IR, OFDM or TDMA or CDMA systems.

Abstract translation: 用于接收和发射一个或多个信号的系统和方法，用于在蜂窝系统和单独的Wi-Fi无线网络中处理和产生在红外（IR）系统中使用的信号。 接收机和解调器，用于解调和处理调制信号，用于从调制信号产生解调处理的位置查找器信号，包括全球定位系统（GPS）位置检测器处理信号。 处理器和选择器，用于选择处理的TDMA，CDMA和OFDM信号，并用于向发射机提供选定的TDMA或CDMA或OFDM或IR信号。 用于将交叉相关GSM或交叉相关扩频或交叉相关正交频分复用（OFDM）基带信号提供给正交调制器用于调制和传输的处理器。 具有多输入多输出（MIMO）实现的系统。 用于蓝牙系统和条形码读取器的发射器和接收器提供信号。 用于处理用于IR，OFDM或TDMA或CDMA系统的触摸屏产生的信号的处理器和接收器。

公开(公告)号：US20090240308A1

公开(公告)日：2009-09-24

申请号：US12467995

申请日：2009-05-18

Applicant: Kamilo Feher

Inventor： Kamilo Feher

IPC: A61N1/08

CPC classification number: H04L27/2602 ,  A61B5/0015 ,  A61B5/0022 ,  A61B5/01 ,  A61B5/024 ,  A61B5/14532 ,  G06F19/00 ,  G16H10/60 ,  G16H15/00 ,  H04B1/1036 ,  H04B1/69 ,  H04B1/707 ,  H04B1/709 ,  H04B7/04 ,  H04B7/18504 ,  H04B7/2628 ,  H04B2201/70715 ,  H04B2201/70716 ,  H04J11/00 ,  H04L1/0003 ,  H04L5/0007 ,  H04L5/1453 ,  H04L27/2017 ,  H04L27/2071 ,  H04L27/2627 ,  H04L27/2649 ,  H04M7/006 ,  H04W4/023 ,  H04W4/025 ,  H04W4/90 ,  H04W12/06 ,  H04W64/00 ,  H04W88/02 ,  H04W88/06 ,  Y02A90/26

Abstract: Cardiac stimulation control and communication system, including a pacemaker having a processor for processing input signals to and/or from one or more electrodes located in a heart. A signal processing network for receiving input signals and for providing a Time Division Multiple Access (TDMA), a filtered signal, spread spectrum signal and/or Orthogonal Frequency Division Multiplex (OFDM) signal to a selector for selection and transmission. In-phase and quadrature-phase cross-correlated spread spectrum signals are provided to a modulator for modulation and transmission of signals received from one or more electrodes or probes or sensors used by a patient. An implantable cardiac stimulation device and a telemetry transmitter and telemetry wired or wireless receiver, for transmission and reception of wireless and or wired signals, wherein said telemetry signals are for monitoring and/or controlling the implantable cardiac stimulation device. A pacemaker, receiver and demodulator for receiving and demodulating a Global Positioning System (GPS) receiver for receiving location finder signals or a receiver and demodulator for receiving and demodulating other than GPS signals and for providing location finder signals and for connecting said location finder signals to a transmitter for transmitting said location finder signals. A Time Division Multiple Access (TDMA) signal is provided to a non-quadrature modulator for non-quadrature modulation of TDMA signal and a filtered signal is processed into a cross-correlated spread spectrum in-phase and quadrature-phase filtered signal and provided to a quadrature modulator for quadrature modulation of said cross-correlated spread spectrum filtered signal. The transmitted signals are received and used by a nurse or other health professionals.

Abstract translation: 心脏刺激控制和通信系统，包括具有用于处理输入信号到和/或来自位于心脏中的一个或多个电极的处理器的起搏器。 一种用于接收输入信号并用于提供时分多址（TDMA），滤波信号，扩频信号和/或正交频分复用（OFDM）信号的信号处理网络，用于选择和选择。 将同相和正交相位相关扩频信号提供给调制器，用于调制和传输从患者使用的一个或多个电极或探针或传感器接收的信号。 一种用于无线和/或有线信号的发射和接收的可植入心脏刺激装置和遥测发射器和遥测有线或无线接收器，其中所述遥测信号用于监测和/或控制可植入的心脏刺激装置。 一种起搏器，接收器和解调器，用于接收和解调用于接收定位器信号的全球定位系统（GPS）接收机，或用于接收和解调除GPS信号之外的接收机和解调器，以及用于提供定位取景器信号和将所述定位器信号连接到 用于发送所述定位器信号的发射器。 时分多址（TDMA）信号被提供给非正交调制器用于TDMA信号的非正交调制，滤波后的信号被处理成交叉相位扩频同相和正交相位滤波信号并提供给 用于所述互相关扩频滤波信号的正交调制的正交调制器。 传送的信号由护士或其他卫生专业人员接收和使用。

公开(公告)号：US20070032832A1

公开(公告)日：2007-02-08

申请号：US11197670

申请日：2005-08-03

Applicant: Kamilo Feher

Inventor： Kamilo Feher

IPC: A61N1/362

CPC classification number: H04L27/2602 ,  A61B5/0015 ,  A61B5/0022 ,  A61B5/01 ,  A61B5/024 ,  A61B5/14532 ,  G06F19/00 ,  G16H10/60 ,  G16H15/00 ,  H04B1/1036 ,  H04B1/69 ,  H04B1/707 ,  H04B1/709 ,  H04B7/04 ,  H04B7/18504 ,  H04B7/2628 ,  H04B2201/70715 ,  H04B2201/70716 ,  H04J11/00 ,  H04L1/0003 ,  H04L5/0007 ,  H04L5/1453 ,  H04L27/2017 ,  H04L27/2071 ,  H04L27/2627 ,  H04L27/2649 ,  H04M7/006 ,  H04W4/023 ,  H04W4/025 ,  H04W4/90 ,  H04W12/06 ,  H04W64/00 ,  H04W88/02 ,  H04W88/06 ,  Y02A90/26

Abstract: Cardiac stimulation device and wireless communication system, without magnetic detection or magnetic control of the heart pacemaker parameters, having leads for carrying stimulating pulses to and or from one or more electrodes located in a heart and a pulse generator configured to generate stimulation pulses. In certain embodiments and environments the heart pacemaker could operate in an emergency room, even during Magnetic Resonance Imaging (MRI) diagnostic studies. A processor for connection of the stimulating pulses to and/or from one or more spread spectrum transmitter-receiver (T/R) circuits and/or from a signal processing network for receiving said stimulation pulses and for providing cross-correlated in-phase and quadrature-phase baseband signals. One or more modulators and demodulators for transmission and/or reception of one or more spread spectrum and/or cross-correlated signals.

Abstract translation: 心脏刺激装置和无线通信系统，没有心脏起搏器参数的磁性检测或磁控制，具有用于向位于心脏中的一个或多个电极施加刺激脉冲的引线和被配置为产生刺激脉冲的脉冲发生器的引线。 在某些实施例和环境中，即使在磁共振成像（MRI）诊断研究期间，心脏起搏器也可以在急诊室中操作。 用于将刺激脉冲连接到一个或多个扩频发射机 - 接收机（T / R）电路和/或从用于接收所述刺激脉冲的信号处理网络和/或用于提供交叉相位同步和 正交相位基带信号。 用于传输和/或接收一个或多个扩展频谱和/或交叉相关信号的一个或多个调制器和解调器。

公开(公告)号：KR100896835B1

公开(公告)日：2009-05-12

申请号：KR1020087032081

申请日：2002-07-23

Applicant: 파나소닉 주식회사

Inventor： 무라카미유타카 ,  다카바야시신이치로 ,  오리하시마사유키 ,  마츠오카아키히코

IPC: H04L27/18

CPC classification number: H04B1/711 ,  H04B1/707 ,  H04B1/7075 ,  H04B2201/70705 ,  H04B2201/70716 ,  H04B2201/70728 ,  H04J13/00 ,  H04L1/0003 ,  H04L1/0023 ,  H04L5/0007 ,  H04L5/0016 ,  H04L5/0044 ,  H04L5/0048 ,  H04L27/18 ,  H04L27/227 ,  H04L27/2602 ,  H04L27/2662 ,  H04L27/34 ,  H04L27/364 ,  H04L27/38 ,  H04L2027/004 ,  H04L2027/0061

Abstract: A transmitting apparatus includes an OFDM modulator that generates a first modulation symbol by modulating a first information signal using a first modulation scheme, a signal point of the first modulated information signal being at a first position in an in-phase quadrature-phase plane. A second modulation symbol by modulating a second information signal using the first modulation scheme, and by changing a second position at which a signal point of the modulated second information signal is arranged to a third position in the in-phase quadrature-phase plane, and an OFDM modulation signal including the first modulation symbol and the second modulation symbol, wherein the OFDM modulation signal comprises a plurality of subcarriers.

公开(公告)号：KR1020010100244A

公开(公告)日：2001-11-14

申请号：KR1020000015322

申请日：2000-03-25

Applicant: 엘지전자 주식회사

Inventor： 류덕인

IPC: H04J13/12 ,  H04B1/7085

CPC classification number: H04B1/7097 ,  H04B2201/70716 ,  H04B2201/70719 ,  H04J13/0048 ,  H04J13/102

Abstract: 본 발명은 통신 시스템에 관한 것으로, 특히 동기 시스템인 cdma 2000 시스템에서 서로간에 직교성이 없는 다수 개의 물리채널을 동일한 전송기에서 전송하는데 적당하도록 한 통신 시스템의 송/수신 장치에 관한 것이다. 이와 같은 본 발명에 따른 통신 시스템의 송신 장치는 왈쉬 함수와 유사 직교 함수의 부호를 곱하여 채널 코드를 생성하는 채널 생성기와, 입력된 I 채널 신호와 Q 채널 신호에 상기 생성된 채널 코드를 곱하여 확산하는 확산부와, 왈쉬 회전값에 따라 상기 확산된 I 채널 신호 및 Q 채널 신호를 I 및 Q 평면상에서 회전하는 회전기와, 상기 회전기에서 출력된 I 채널 신호 및 Q 채널 신호에 의사 랜덤 신호를 곱하여 복소 곱셈하는 복소 곱셈부와, 사용된 유사 직교 함수의 색인에 따라 상기 I 채널 신호 및 Q 채널 신호의 칩 전송 시작점을 소정 칩 지연시키는 지연부와, 상기 지연된 I 채널 신호 및 Q 채널 신호를 필터링하는 기저대역 필터부와, 상기 필터링된 I 채널 신호 및 Q 채널 신호에 반송파를 곱하여 변조하는 변조부로 구성되므로써 사용되는 유사직교 � �수의 색인이 다른 물리채널들 간에 칩 전송시작점의 차를 주어 물리 채널들간의 간섭을 줄이는 효과가 있다.

公开(公告)号：KR1020010100237A

公开(公告)日：2001-11-14

申请号：KR1020000014578

申请日：2000-03-22

Applicant: 엘지전자 주식회사

Inventor： 이승준

IPC: H04J13/20

CPC classification number: H04B1/707 ,  H04B2201/70703 ,  H04B2201/70716 ,  H04J13/0044 ,  H04J13/0077

Abstract: 본 발명은 차세대 이동 통신에 관한 것으로, 특히 멀티 코드를 이용한 공통 패킷 채널의 전송 장치 및 방법에 관한 것이다. 이와 같은 본 발명에 따른 공통 패킷 채널의 전송 장치는 전송하고자 하는 데이터 부분 중에서 소정 개수의 데이터 부분을 I 채널로 입력받아 각각 채널화하는 제 1 채널화부와, 상기 데이터 부분 중에서 나머지 데이터 부분과 제어 부분을 Q 채널로 입력받아 각각 채널화하는 제 2 채널화부와, 상기 제 1 채널화부에서 각각 채널화된 데이터 부분을 더하는 제 1 합산기와, 상기 제 2 채널화부에서 각각 채널화된 데이터 부분 및 제어 부분을 더하는 제 2 합산기와, 상기 제 2 합산기에서 출력된 데이터를 복소 형태로 변환하는 허수 변환기와, 상기 허수 변환기에서 출력된 데이터와 상기 제 1 합산기에서 출력된 데이터를 더하는 덧셈기와, 상기 덧셈기에서 출력된 데이터에 스크램블링 코드를 곱하여 스크램블링하는 곱셈기로 구성되므로써 최대 데이터 레이� ��가 960kbps 이상일 때에도 데이터를 전송할 수 있어 많은 양의 패킷 데이터를 한번에 고속으로 전송할 수 있는 효과가 있다.