公开(公告)号：US20080212651A1

公开(公告)日：2008-09-04

申请号：US12072708

申请日：2008-02-26

Applicant: John Santhoff ,  Kazimierz Siwiak

Inventor： John Santhoff ,  Kazimierz Siwiak

IPC: H04B1/69 ,  H04B1/38

CPC classification number: H04B1/71632 ,  H04W80/00 ,  H04W88/02 ,  H04W88/06 ,  H04W88/181

Abstract: A communication protocol for ultra-wideband communications is provided. The present invention provides compatibility and interoperability between ultra-wideband communications devices within various types of networks. In one embodiment, combined, or interleaved data frames having both high and low data transfer rate capability are provided. The low data transfer rate may be used for initial discovery of the type of network that is being accessed, and the high data transfer rate may be used to quickly transfer data within networks that have a high data transfer rate capability. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the subject matter of the disclosure contained herein. This Abstract is submitted with the explicit understanding that it will not be used to interpret or to limit the scope or the meaning of the claims.

Abstract translation: 提供了一种用于超宽带通信的通信协议。 本发明提供了在各种类型的网络内的超宽带通信设备之间的兼容性和互操作性。 在一个实施例中，提供了具有高和低数据传输速率能力的组合或交织的数据帧。 低数据传输速率可用于初始发现正在被访问的网络类型，并且高数据传输速率可用于在具有高数据传输速率能力的网络内快速传送数据。 本摘要仅用于遵守允许读者快速确定本文所包含的披露的主题的抽象要求规则。 本摘要以明确的理解提交，不会用于解释或限制权利要求的范围或含义。

公开(公告)号：US20070153877A1

公开(公告)日：2007-07-05

申请号：US11712099

申请日：2007-02-28

Applicant: Kazimierz Siwiak

Inventor： Kazimierz Siwiak

IPC: H04B1/00 ,  H04L27/00

CPC classification number: H04B1/7163 ,  H04B1/692 ,  H04B1/707 ,  H04B1/7174 ,  H04B1/7176 ,  H04B1/719 ,  H04J13/0022 ,  H04J13/10 ,  H04L25/03828 ,  H04L27/0014 ,  H04L2027/002 ,  H04L2027/0055 ,  H04L2027/0087

Abstract: An RF transmitter includes a reference signal generator, a signal generator, and a mixer. The reference signal generator provides a reference signal that has a prescribed or desired frequency. The signal generator provides an operating signal in response to a selection signal. The operating signal has a frequency that equals the frequency of the reference signal multiplied by a number. The mixer mixes the operating signal with another signal to generate a transmission signal. An RF receiver includes a first mixer, a second mixer, an integrator/sampler, and a signal generator. The first mixer receives as its inputs an input RF signal and a second input signal, and mixes its input signals to generate a mixed signal. The integrator/sampler receives the mixed signal and processes it to provide an output signal. The signal generator provides an operating signal in response to a selection signal. The operating signal has a frequency equal to the frequency of a reference signal, multiplied by a number. The second mixer mixes the operating signal with a template signal to generate the second input signal of the first mixer.

Abstract translation: RF发射机包括参考信号发生器，信号发生器和混频器。 参考信号发生器提供具有规定或期望频率的参考信号。 信号发生器响应于选择信号提供操作信号。 操作信号的频率等于参考信号的频率乘以一个数字。 混合器将操作信号与另一个信号混合以产生传输信号。 RF接收机包括第一混频器，第二混频器，积分器/采样器和信号发生器。 第一混频器作为其输入接收输入RF信号和第二输入信号，并且混合其输入信号以产生混合信号。 积分器/采样器接收混合信号并处理它以提供输出信号。 信号发生器响应于选择信号提供操作信号。 操作信号的频率等于参考信号的频率乘以一个数字。 第二混合器将操作信号与模板信号混合以产生第一混频器的第二输入信号。

公开(公告)号：US07190729B2

公开(公告)日：2007-03-13

申请号：US10636920

申请日：2003-08-07

Applicant: Kazimierz Siwiak

Inventor： Kazimierz Siwiak

IPC: H04L27/00

CPC classification number: H04L27/0014 ,  H04B1/692 ,  H04B1/707 ,  H04B1/7163 ,  H04B1/7174 ,  H04B1/7176 ,  H04B1/719 ,  H04J13/0022 ,  H04J13/10 ,  H04L25/03828 ,  H04L2027/002 ,  H04L2027/0055 ,  H04L2027/0087

Abstract: System and methods for generating ultra-wide band communication signal including: filtering a digital data pulse having a data clocking rate by mixing a filter-function pulse with the digital data pulse; generating a harmonic of a clock oscillator which appears as a center frequency of emission of frequency spread spectrum signal; and mixing the filtered digital data pulse with the harmonic of the clock oscillator signal, characterized in that the clock oscillator frequency, the data clocking rate, and the center frequency of signal emissions are harmonically related are disclosed.

Abstract translation: 用于产生超宽带通信信号的系统和方法包括：通过将滤波器功能脉冲与数字数据脉冲混合来对具有数据时钟速率的数字数据脉冲进行滤波; 产生出现为频率扩展频谱信号发射的中心频率的时钟振荡器的谐波; 并且将经滤波的数字数据脉冲与时钟振荡器信号的谐波进行混频，其特征在于时钟振荡器频率，数据时钟频率和信号发射的中心频率是谐波相关的。

公开(公告)号：US20070036353A1

公开(公告)日：2007-02-15

申请号：US11444558

申请日：2006-05-31

Applicant: Alexander Reznik ,  Debashish Purkayastha ,  Steven Goldberg ,  Robert Olesen ,  Marian Rudolf ,  Inhyok Cha ,  Alan Carlton ,  Yogendra Shah ,  Shamim Rahman ,  Rajat Mukherjee ,  Robert DiFazio ,  Gregory Sternberg ,  Leonid Kazakevich ,  Kazimierz Siwiak ,  Guodong Zhang ,  Tanbir Haque ,  Louis Guccione ,  Prabhakar Chitrapu ,  Akinlolu Kumoluyi ,  Alain Briancon

Inventor： Alexander Reznik ,  Debashish Purkayastha ,  Steven Goldberg ,  Robert Olesen ,  Marian Rudolf ,  Inhyok Cha ,  Alan Carlton ,  Yogendra Shah ,  Shamim Rahman ,  Rajat Mukherjee ,  Robert DiFazio ,  Gregory Sternberg ,  Leonid Kazakevich ,  Kazimierz Siwiak ,  Guodong Zhang ,  Tanbir Haque ,  Louis Guccione ,  Prabhakar Chitrapu ,  Akinlolu Kumoluyi ,  Alain Briancon

IPC: H04L9/30

CPC classification number: H04B7/0434 ,  H04B7/0695 ,  H04L9/0631 ,  H04L9/0656 ,  H04L9/0875 ,  H04L9/3271 ,  H04L63/0428 ,  H04L63/061 ,  H04L63/08 ,  H04L63/1441 ,  H04L63/1466 ,  H04L63/18 ,  H04L2209/34 ,  H04L2209/80 ,  H04W12/00503 ,  H04W12/00508 ,  H04W12/02 ,  H04W12/04 ,  H04W12/06 ,  H04W92/10

Abstract: The present invention relates to secret key generation and authentication methods that are based on joint randomness not shared by others (JRNSO), in which unique channel response between two communication terminals generates a secret key. Multiple network access points use a unique physical location of a receiving station to increase user data security. High data rate communication data is encrypted by generating a random key and a pseudo-random bit stream. A configurable interleaving is achieved by introduction of JRNSO bits to an encoder used for error-correction codes. Databases of user data are also protected by JRNSO-based key mechanisms. Additional random qualities are induced on the joint channel using MIMO eigen-beamforming, antenna array deflection, polarization selection, pattern deformation, and path selection by beamforming or time correlation. Gesturing induces randomness according to uniquely random patterns of a human user's arm movements inflected to the user device.

Abstract translation: 本发明涉及基于其他人不共享的联合随机性（JRNSO）的秘密密钥生成和认证方法，其中两个通信终端之间的唯一信道响应产生密钥。 多个网络接入点使用接收站的唯一物理位置来增加用户数据的安全性。 通过生成随机密钥和伪随机比特流来加密高数据速率通信数据。 通过将JRNSO位引入用于纠错码的编码器来实现可配置的交错。 用户数据的数据库也受到基于JRNSO的关键机制的保护。 使用MIMO本征波束形成，天线阵列偏转，偏振选择，图案变形以及通过波束形成或时间相关的路径选择在联合信道上引起附加随机质量。 手势根据用户装置的人体手臂运动的唯一随机模式引起随机性。

公开(公告)号：US20050152264A1

公开(公告)日：2005-07-14

申请号：US10974038

申请日：2004-10-26

Applicant: Kazimierz Siwiak

Inventor： Kazimierz Siwiak

IPC: H04B1/69 ,  H04B7/08 ,  H04B7/10 ,  H04J1/00 ,  H04J11/00

CPC classification number: H04B1/7163 ,  H04B1/719 ,  H04B7/0871 ,  H04B7/10

Abstract: A high capacity wireless ultra-wideband (UWB) data communication system includes a transmitter having a signal generator for supplying UWB signals and a receiver for receiving the UWB signals. In one embodiment, the system also includes at least two antennas at the transmitter and/or at the receiver. The transmit antennas are configured so that the cross-correlation between their emissions is sufficiently low that reception of the signals is substantially improved. The receive antennas likewise exhibit low cross-correlation.

Abstract translation: 高容量无线超宽带（UWB）数据通信系统包括具有用于提供UWB信号的信号发生器的发射机和用于接收UWB信号的接收机。 在一个实施例中，系统还在发射机和/或接收机处还包括至少两个天线。 发射天线被配置为使得它们的发射之间的互相关足够低，使得信号的接收被显着改善。 接收天线同样表现出低互相关。

公开(公告)号：US5537683A

公开(公告)日：1996-07-16

申请号：US514549

申请日：1995-08-14

Applicant: Thomas C. Hill ,  Kazimierz Siwiak

Inventor： Thomas C. Hill ,  Kazimierz Siwiak

IPC: H04W16/24 ,  H04W84/02 ,  H04Q7/12

CPC classification number: H04W84/025 ,  H04W16/24

Abstract: A radio paging system includes one or more transmitters (12) for sending radio signals to pagers (14) within a paging service area (10). Receivers (22) are located within the service area to receive low power transmissions from the pagers. These receivers are coupled to omnidirectional antennas (24, 26) that are disposed in pairs to form a two branch diversity antenna system. Each pair of antennas is located in a cell that forms part of a four cell cluster (66), and each pair of antennas is located on an axis (42) running through its cell. The axes are selected to provide a high and uniform level of diversity gain throughout the cluster.

Abstract translation: 无线寻呼系统包括用于向寻呼服务区域（10）内的寻呼机（14）发送无线电信号的一个或多个发射机（12）。 接收器（22）位于服务区域内以从寻呼机接收低功率传输。 这些接收器耦合到成对设置以形成两个分支分集天线系统的全向天线（24,26）。 每对天线位于形成四个小区簇（66）的一部分的小区中，并且每对天线位于穿过其小区的轴（42）上。 选择这些轴以在整个集群中提供高均匀的分集增益水平。

公开(公告)号：US4825193A

公开(公告)日：1989-04-25

申请号：US141370

申请日：1988-01-07

Applicant: Kazimierz Siwiak ,  Leon Jasinski ,  Francis R. Steel

Inventor： Kazimierz Siwiak ,  Leon Jasinski ,  Francis R. Steel

IPC: H04B7/26 ,  H04Q1/30 ,  H04W84/02 ,  G08B5/22

CPC classification number: H04W84/025 ,  Y02B60/50

Abstract: An acknowledge back (ack-back) pager is provided for receiving paging signals from a central paging station. The central paging station transmits a group of message signals to a group of ack-back pagers which are addressed as a group. The users of the group of addressed ack-back pagers indicate a response to their respective pagers thus providing ack-back data. The pagers in the group of addressed ack-back pagers then simultaneously transmit back to the central station their ack-back data on different frequency sub-bands, a different frequency sub-band being dynamically allocated to each of the pagers in the group. Each ack-back pager determines whether the paging signals received thereby exhibits a signal level less than a predetermined threshold level. If the paging signals received by a particular ack-back pager exhibit a signal level less than such predetermined threshold level, then the pager transmits back to the central station at a first output power level. Otherwise, the pager transmits at a second ouput power level substantially less than the first output power level. In this manner, the problem of the ack-back signal from a particular pager being so strong at the central station as to mask other simultaneous ack-back signals is substantially ameliorated.

Abstract translation: 提供了一个确认回叫（ack-back）寻呼机，用于从中央呼叫台接收寻呼信号。 中央寻呼台将一组消息信号发送到作为一组寻址的一组回信寻呼机。 所寻址的回拨寻呼机组的用户指示对其各自的寻呼机的响应，从而提供回复数据。 所寻址的回拨寻呼机组中的寻呼机然后同时将不同频率子带上的回复数据发送回中心站，不同的频率子带被动态地分配给组中的每个寻呼机。 每个回信寻呼机确定由此接收的寻呼信号是否表现出小于预定阈值电平的信号电平。 如果由特定的后置寻呼机接收的寻呼信号表现出小于该预定阈值电平的信号电平，则寻呼机以第一输出功率电平返回到中央电台。 否则，寻呼机以基本上小于第一输出功率电平的第二输出功率电平发送。 以这种方式，来自特定寻呼机的回复信号在中心站如此强大以及掩蔽其它同时响应信号的问题基本上得到改善。

公开(公告)号：US20120236954A1

公开(公告)日：2012-09-20

申请号：US13330663

申请日：2011-12-19

Applicant: Kazimierz Siwiak ,  Yasaman Bahreini

Inventor： Kazimierz Siwiak ,  Yasaman Bahreini

IPC: H04B7/02 ,  H04L27/28

CPC classification number: H01Q21/24 ,  H01Q21/29 ,  H04B1/71635 ,  H04B1/7176 ,  H04W88/02

Abstract: In one embodiment, a UWB transmission system includes a pair of crossed linearly polarized antennas, one of which is fed with a UWB signal current, while the second is fed with a temporally orthogonal UWB signal such as the time-derivative of the UWB signal current. The resultant elliptically polarized radiated fields are simultaneously orthogonal in space and orthogonal in time. In another transmission system, a loop and a co-located dipole are fed with the same current to generate signal exhibiting elliptical polarization. When the energies of the transmissions from each antenna are equal, the polarization is circular. Thus a UWB transmitting and receiving system is shown that utilizes signals that are simultaneously spatially orthogonal and temporally orthogonal, and the several combinations of those signal and polarization states encode data for transmission.

Abstract translation: 在一个实施例中，UWB传输系统包括一对交叉的线性极化天线，其中一个馈送有UWB信号电流，而第二个馈送有时间正交的UWB信号，例如UWB信号电流的时间导数 。 所得到的椭圆偏振辐射场在空间中同时正交并且在时间上正交。 在另一个传输系统中，以相同的电流馈送环路和同位置偶极子，以产生呈现椭圆极化的信号。 当每个天线的传输能量相等时，极化是圆形的。 因此，示出了利用同时在空间上正交和时间正交的信号的UWB发射和接收系统，并且这些信号和极化状态的若干组合对数据进行编码以进行传输。

公开(公告)号：US20060244673A1

公开(公告)日：2006-11-02

申请号：US11473595

申请日：2006-06-23

Applicant: Hans Schantz ,  Robert DePierre ,  James Fluhler ,  Kazimierz Siwiak ,  Glenn Wolenec ,  Jerome Gabig

Inventor： Hans Schantz ,  Robert DePierre ,  James Fluhler ,  Kazimierz Siwiak ,  Glenn Wolenec ,  Jerome Gabig

IPC: H01Q7/08

CPC classification number: H04B5/0075 ,  G01C21/206 ,  G01S5/0252 ,  G01S5/14 ,  H01Q1/273 ,  H01Q1/276 ,  H01Q7/08 ,  H01Q21/24

Abstract: A space efficient magnetic antenna is disclosed for use in tracking, positioning and other applications. In a preferred embodiment, a space efficient magnetic antenna system comprises a first magnetic antenna with a first null axis aligned within a predetermined plane and a second magnetic antenna having a second null axis aligned substantially orthogonal to a first null axis. A second magnetic antenna system lies in a minimal coupling orientation with respect to a first magnetic antenna system. Additionally, a first magnetic antenna may further comprise a plurality of interconnected magnetic antenna elements. A space efficient magnetic antenna system may include an RF module. An RF module may alternately utilize a first magnetic antenna and a second magnetic antenna, or an RF module may drive a second magnetic antenna in phase quadrature with respect to a first magnetic antenna. In still further embodiments, a space efficient magnetic antenna system may further include a third mutually orthogonal magnetic antenna.

Abstract translation: 公开了一种用于跟踪，定位和其他应用的空间高效磁性天线。 在优选实施例中，空间有效的磁性天线系统包括具有在预定平面内对准的第一空轴的第一磁性天线和具有与第一空轴基本正交的第二空轴的第二磁性天线。 第二磁性天线系统位于相对于第一磁性天线系统的最小耦合取向。 另外，第一磁性天线还可以包括多个互连的磁性天线元件。 空间高效的磁性天线系统可以包括RF模块。 RF模块可以交替地使用第一磁性天线和第二磁性天线，或者RF模块可以驱动相对于第一磁性天线的相位正交的第二磁性天线。 在另外的实施例中，空间有效的磁性天线系统还可以包括第三相互正交的磁性天线。

公开(公告)号：US5668923A

公开(公告)日：1997-09-16

申请号：US396306

申请日：1995-02-28

Applicant: Kazimierz Siwiak ,  Sunil Satyamurti ,  William Joseph Kuznicki

Inventor： Kazimierz Siwiak ,  Sunil Satyamurti ,  William Joseph Kuznicki

IPC: H04Q7/06 ,  G10L21/00 ,  H04B1/40 ,  H04H1/00 ,  H04H20/46 ,  H04K1/00 ,  H04K1/10 ,  H04L27/34 ,  H04Q7/08 ,  H04Q7/12 ,  G10L3/02 ,  G10L9/00 ,  H04H5/00

CPC classification number: H04L27/34 ,  H04B1/406

Abstract: A modulation scheme (600) useful in a voice paging system in which both of two orthogonal modulation components (500 and 510) are used to carry two halves of a single voice message destined for a receiver, or two separate voice messages for a receiver. The single voice message is transmitted in half the time.

Abstract translation: 一种在语音寻呼系统中有用的调制方案（600），其中两个正交调制分量（500和510）都用于承载去往接收机的单个语音消息的两半，或者用于接收机的两个单独的语音消息。 单个语音消息在一半时间内传输。