公开(公告)号：US08189703B2

公开(公告)日：2012-05-29

申请号：US13179545

申请日：2011-07-10

Applicant: Kamilo Feher

Inventor： Kamilo Feher

IPC: H04L27/28 ,  H04K1/10

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: Mobile device for receiving, demodulating, processing and storing an internet network or a cellular system provided photo, video or television (TV) signal. Processing photo and video signals generated in a cellular phone or mobile device and providing photo and video to a television (TV) set.Processing, modulating and transmitting a baseband video signal into a processed Orthogonal Frequency Division Multiplex (OFDM) modulated signal and transmitting OFDM modulated signal to a TV set or to a other mobile (portable) device. Method for receiving and processing a Global Positioning System (GPS) generated signal and touching the screen of a mobile phone and generating a processed control signal. Storing and transmitting a video signal and receiving, demodulating and processing a Code Division Multiple Access (CDMA) modulated signal into a demodulated processed in-phase and quadrature-phase cross-correlated signal and demodulating and processing a Time Division Multiple Access (TDMA) modulated signal into a demodulated processed in-phase and quadrature-phase cross-correlated signal.

Abstract translation: 用于接收，解调，处理和存储提供的照片，视频或电视（TV）信号的互联网或蜂窝系统的移动设备。 处理在蜂窝电话或移动设备中生成的照片和视频信号，并向电视（TV）集提供照片和视频。 将基带视频信号处理，调制和发送到处理的正交频分多路复用（OFDM）调制信号中，并将OFDM调制信号发送到电视机或另一移动（便携式）设备。 用于接收和处理全球定位系统（GPS）产生的信号并触摸移动电话的屏幕并产生经处理的控制信号的方法。 存储和发送视频信号，并将码分多址（CDMA）调制信号接收，解调和处理为解调处理的同相和正交相位交叉信号，并解调和处理时分多址（TDMA）调制 信号转换成解调处理的同相和正交相位交叉信号。

公开(公告)号：US20120128034A1

公开(公告)日：2012-05-24

申请号：US13350775

申请日：2012-01-15

Applicant: Kamilo Feher

Inventor： Kamilo Feher

IPC: H04L27/28 ,  H04B1/713

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: Methods for, processing, modulating and transmitting one or more signals, in a mobile unit, used in an infrared (IR) system, in a cellular system and in a Wi-Fi wireless network. Receiving, demodulating and processing a modulated signal for generating a position finder signal, including Global Positioning System (GPS) signal. Method for generating and processing cross-correlated, TDMA, CDMA and OFDM signals. Selection of TDMA, CDMA and OFDM signals and transmission of TDMA, CDMA, OFDM or IR signal. Processing methods for providing cross-correlated spread spectrum, or cross-correlated Orthogonal Frequency Division Multiplex (OFDM) baseband signals to quadrature modulators for modulation and transmission. Method for multiple input multiple output (MIMO)transmission-reception. Method for processing touch-screen generated signals into touch screen generated control signals for control of selection of transmission of one or more of TDMA or CDMA or OFDM or IR signal.

Abstract translation: 用于在红外（IR）系统，蜂窝系统和Wi-Fi无线网络中使用的移动单元中的一个或多个信号的方法，处理，调制和发送。 接收，解调和处理调制信号，用于产生位置查找器信号，包括全球定位系统（GPS）信号。 用于产生和处理互相关的TDMA，CDMA和OFDM信号的方法。 选择TDMA，CDMA和OFDM信号以及TDMA，CDMA，OFDM或IR信号的传输。 提供交叉相关扩频或交叉相关正交频分复用（OFDM）基带信号到正交调制器进行调制和传输的处理方法。 多输入多输出（MIMO）发送接收方法。 用于将触摸屏产生的信号处理成触摸屏的方法产生控制信号，用于控制TDMA或CDMA或OFDM或IR信号中的一个或多个的传输的选择。

公开(公告)号：US08175137B2

公开(公告)日：2012-05-08

申请号：US12379230

申请日：2009-02-17

Applicant: Michael Ammann ,  Heinz Mathis

Inventor： Michael Ammann ,  Heinz Mathis

IPC: H04B1/00

CPC classification number: G01S19/30 ,  G01S19/37 ,  H04B1/70755 ,  H04B2201/70715

Abstract: In a GNSS receiver data sequences derived from a digital signal each with an internally generated correlation sequence derived from a basic sequence and mixed with frequency signals corresponding to various Doppler frequencies and in various phase positions with respect to the data sequence are correlated and the correlation values evaluated. In difficult conditions, e.g., RF levels of the signal of −145 dBm and less, correlation values produced with the same correlation sequence and phase position but with a plurality of data sequences are evaluated together in that, in an evaluator (49), every-correlation value is, in a comparator (52), compared with at least a first value threshold and a second value threshold, with the latter having a value between 1.3 and 1.7 times the value of the first and values −1, 0 or +1 assigned accordingly to a correlation term which is then added to an integer correlation counter which varies over a counter interval, e.g., [0, 15], in an adding unit (53). The correlation counters corresponding to the various Doppler frequencies and phase positions are stored in a memory unit (54). In an arbitration unit (51) a correlation indicator is derived from each correlation counter and the latest corresponding correlation value and the six largest correlation indicators selected and stored together with their Doppler frequencies and phase positions.

Abstract translation: 在GNSS接收器中，从数字信号导出的数据序列与每个具有从基本序列导出的内部产生的相关序列和与各种多普勒频率对应的频率信号以及相对于数据序列的各种相位位置混合的数字信号相关联，并且相关值 评估。 在困难的条件下，例如，信号的-145dBm以下的RF电平，以相同的相关序列和相位位置产生但是具有多个数据序列的相关值被一起评估为：在评估器（49）中，每个 在比较器（52）中，相关值与至少第一值阈值和第二值阈值进行比较，后者的值在第一值的值的1.3和1.7倍之间，值-1,0或+ 1相应地被分配给相关项，该相关项然后被添加到在加法单元（53）中在计数器间隔（例如[0,15]）上变化的整数相关计数器。 对应于各种多普勒频率和相位位置的相关计数器被存储在存储器单元（54）中。 在仲裁单元（51）中，从每个相关计数器导出相关指示符，并且与其多普勒频率和相位位置一起选择和存储的最新对应相关值和六个最大相关指标。

公开(公告)号：US08169948B2

公开(公告)日：2012-05-01

申请号：US12514726

申请日：2007-11-16

Applicant: Mayumi Osato ,  Takao Hara ,  Kiyotake Ando

Inventor： Mayumi Osato ,  Takao Hara ,  Kiyotake Ando

IPC: H04B7/212

CPC classification number: H04B1/7087 ,  G01S5/0221 ,  G01S19/00 ,  H04B1/7075 ,  H04B1/70752 ,  H04B1/709 ,  H04B7/18528 ,  H04B7/2125 ,  H04B2201/70715 ,  H04J13/102

Abstract: A code synchronization circuit for a delay time measurement device used in a low C/N environment is provided. The code synchronization circuit is capable of high precision timing phase measurement and stable operation against variations in the reception level. For these purposes, the code synchronization circuit includes: a numeric control frequency variable oscillation section (5) for generating a clock signal with a variable frequency; a 2-divider (23) for dividing the clock signal by 2 to generate a component code signal (X); a T/2 delay device (4) for outputting a delayed component code signal (x) lagging in phase behind the component code signal (X) by half a bit; and a second correlator (3B) for outputting a second correlation value indicating similarity between the delayed component code signal (x) and the carrier signal, where the numeric control frequency variable oscillation section (5) controls the frequency of the clock signal according to the second correlation value so that the carrier signal and the clock signal are in sync.

Abstract translation: 提供了用于低C / N环境下的延迟时间测量装置的编码同步电路。 代码同步电路能够进行高精度的定时相位测量和对接收电平的变化的稳定操作。 为了这些目的，代码同步电路包括：用于产生具有可变频率的时钟信号的数字控制频率可变振荡部分（5）; 用于将时钟信号除以2的2分频器（23）以产生分量代码信号（X）; T / 2延迟装置（4），用于输出在分量代码信号（X）后面滞后一半的延迟分量代码信号（x）; 以及第二相关器（3B），用于输出指示所述延迟分量代码信号（x）和所述载波信号之间的相似度的第二相关值，其中所述数字控制频率可变振荡部分（5）根据所述时钟信号的频率 第二相关值，使得载波信号和时钟信号同步。

公开(公告)号：US20120057658A1

公开(公告)日：2012-03-08

申请号：US13270510

申请日：2011-10-11

Applicant: Peter Levin ,  David S. De Lorenzo ,  Per K. Enge ,  Sherman C. Lo

Inventor： Peter Levin ,  David S. De Lorenzo ,  Per K. Enge ,  Sherman C. Lo

IPC: H04L27/06

CPC classification number: H04B1/707 ,  H04B2201/70715

Abstract: Authentication of a signal, signalA, that is provided as having been received from a source at a first global location by comparing it to a signal that is received from the source at a second global location, signalB, where signalB contains an unknown signal that is unique to the source, and determining that signalA contains the same unknown signal that is contained in signalB.

Abstract translation: 通过将其与在第二全局位置处的源接收的信号进行比较而被提供为从第一全局位置的源接收的信号的信号A，信号B，其中信号B包含未知信号， 并且确定信号A包含与signalB中包含的相同的未知信号。

公开(公告)号：US20110316741A1

公开(公告)日：2011-12-29

申请号：US13193863

申请日：2011-07-29

Applicant: Mangesh Chansarkar ,  Sundar Raman ,  Charles P. Norman ,  Paul A. Underbrink ,  Henry D. Falk ,  James Brown ,  Robert Harvey ,  Peter Michali ,  Williams Higgins ,  Gensheng Zhang ,  Qingwen Zhang

Inventor： Mangesh Chansarkar ,  Sundar Raman ,  Charles P. Norman ,  Paul A. Underbrink ,  Henry D. Falk ,  James Brown ,  Robert Harvey ,  Peter Michali ,  Williams Higgins ,  Gensheng Zhang ,  Qingwen Zhang

IPC: G01S19/34 ,  G01S19/37

CPC classification number: G01S19/13 ,  G01S19/24 ,  G01S19/34 ,  G01S19/37 ,  H04B1/707 ,  H04B2201/70715

Abstract: Control and feature systems for processing signals from a satellite positioning system include an expert system receiver manager; a joint detection, carrier centering and bit sync acquisition subsystem; peak detection; a multi-dimensional measurement interpolation subsystem; a system for mode switching between a navigational signal; and power control module for receiver.

Abstract translation: 用于处理来自卫星定位系统的信号的控制和特征系统包括专家系统接收器管理器; 联合检测，载波中心和位同步采集子系统; 峰值检测; 多维测量插值子系统; 用于导航信号之间的模式切换的系统; 和接收机的电源控制模块。

公开(公告)号：US08068534B2

公开(公告)日：2011-11-29

申请号：US12012416

申请日：2008-02-02

Applicant: Peter Levin ,  David S. De Lorenzo ,  Per K. Enge ,  Sherman C. Lo

Inventor： Peter Levin ,  David S. De Lorenzo ,  Per K. Enge ,  Sherman C. Lo

IPC: H04B1/00

CPC classification number: H04B1/707 ,  H04B2201/70715

Abstract: Authentication of a signal, signalA, that is provided as having been received from a source at a first global location by comparing it to a signal that is received from the source at a second global location, signalB, where signalB contains an unknown signal that is unique to the source, and determining that signalA contains the same unknown signal that is contained in signalB.

Abstract translation: 通过将其与在第二全局位置处的源接收的信号进行比较而被提供为从第一全局位置的源接收的信号的信号A，信号B，其中信号B包含未知信号， 并且确定信号A包含与signalB中包含的相同的未知信号。

公开(公告)号：US20110280283A1

公开(公告)日：2011-11-17

申请号：US13145149

申请日：2010-01-18

Applicant: Lutz Braungardt ,  Martin Opitz ,  Thomas Reisinger

Inventor： Lutz Braungardt ,  Martin Opitz ,  Thomas Reisinger

IPC: H04B1/69

CPC classification number: H04B1/707 ,  H04B2201/70715

Abstract: A signal processing arrangement is designed to process a digitalized phase-modulated and/or digitalized spreaded input signal (1) and has a complex channelizer (2) which despreads and/or demodulates the input signal (1) in the time range on the basis of a folding operation.

Abstract translation: 信号处理装置被设计为处理数字化相位调制和/或数字化扩展的输入信号（1），并且具有在时间范围内对输入信号（1）进行解扩和/或解调的复信道化器（2） 的折叠操作。

公开(公告)号：US20110123028A1

公开(公告)日：2011-05-26

申请号：US13011451

申请日：2011-01-21

Applicant: Peter D. Karabinis

Inventor： Peter D. Karabinis

IPC: H04L9/00 ,  H04K1/00

CPC classification number: H04W12/04 ,  H04B1/69 ,  H04B1/707 ,  H04B1/7097 ,  H04B2201/70715 ,  H04K1/00 ,  H04K3/25 ,  H04K3/827 ,  H04K2203/18 ,  H04L1/0043 ,  H04L1/009 ,  H04L1/0091 ,  H04L5/0007 ,  H04L23/02 ,  H04L25/03834 ,  H04L25/03866 ,  H04L25/03987 ,  H04W12/06 ,  H04W12/08 ,  H04W36/18 ,  H04W48/02 ,  H04W84/045 ,  H04W88/08

Abstract: Systems, methods and/or mobile devices are provided that enable a level of privacy/security in wireless communications to be increased responsive to a content of the wireless communications, biometric data and/or a position from which the wireless communications takes place. A plurality of communications modes is used by the system infrastructure and the plurality of mobile devices communicating therewith to increase privacy and undetectability of transmitted signals. The increased level of privacy and undetectability of signals is provided via pseudo-randomly generated signaling alphabets that are used by the mobile devices and by the system infrastructure to provide the communications. This represents a level of encryption/scrambling that is over and above the conventional encryption and/or scrambling at the bit level. Accordingly, systems, methods and/or devices providing a concatenated level of encryption/scrambling are provided.

Abstract translation: 提供了系统，方法和/或移动设备，其能够响应于无线通信的内容，生物特征数据和/或发生无线通信的位置来增加无线通信中的隐私/安全级别。 多个通信模式被系统基础设施和与其通信的多个移动设备使用以增加发射信号的隐私和不可检测性。 通过伪随机生成的信令字母提供信号的增加的隐私级别和不可检测性，所述信令字母由移动设备和系统基础设施用于提供通信。 这表示超过常规加密和/或比特级加扰的加密/加扰水平。 因此，提供了提供级联级联的加密/加扰的系统，方法和/或设备。

公开(公告)号：US07944997B2

公开(公告)日：2011-05-17

申请号：US12610813

申请日：2009-11-02

Applicant: Randal K. Douglas

Inventor： Randal K. Douglas

IPC: H04B1/00 ,  H04L27/00

CPC classification number: H04B1/7085 ,  H04B2201/70715

Abstract: An m-code GPS receiver receives m-code GPS communication signals having a multimodal autocorrelation, using an m-code mode identifier unambiguously determining a mode value of one of the m-code modal peaks coherently aligned to a coherent unimodal detected envelope, based on sequential probability estimation in an m-code envelope tracking filter using filter residual estimation or with a coherent m-code and c/a-code tracking filter also based on filter residual estimation, for generating m-code phase errors, for unambiguous and precise m-code code phase tracking in closed feedback loops, for preferred use in navigation systems.

Abstract translation: m码GPS接收机使用m码模式标识符来接收具有多模式自相关的m码GPS通信信号，其明确地确定与相干单峰检测信封相干地对齐的m码模式峰之一的模式值，基于 使用滤波器残差估计的m码包络跟踪滤波器中的连续概率估计，或者基于滤波器残差估计的相干m码和c / a码跟踪滤波器，用于产生m码相位误差，用于明确和精确的m 在闭环反馈环路中编码相位跟踪，适用于导航系统。