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1. 发明授权

US06885846B1 Low power wireless network 失效
标题翻译：低功耗无线网络
公开(公告)号：US06885846B1
公开(公告)日：2005-04-26
申请号：US08829278
申请日：1997-03-31
申请人： Carl M. Panasik , Anthony B. Wood
发明人： Carl M. Panasik , Anthony B. Wood
IPC分类号： H04B1/38 , H01Q1/00 , H01Q1/44 , H01Q13/20 , H04B5/00 , H04B7/26 , H04B7/00
CPC分类号： H01Q1/007 , H01Q1/44 , H01Q13/20 , H01Q13/203
摘要： A network of electronic devices such as computers (50) and/or calculators (36, 38) uses low power communication to transmit wireless signals through a distributed antenna system (40). The distributed antenna system may be formed in conjunction with ceiling or floor tiles 62 or modular office components (44 and 46) or student desks. The distributed antenna system 40 reduces the effective distance between a transmitting and receiving device to a nominal distance.
摘要翻译：诸如计算机（50）和/或计算器（36,38）的电子设备的网络使用低功率通信来通过分布式天线系统（40）发送无线信号。分布式天线系统可以与天花板或地板瓦片62或模块化办公室部件（44和46）或学生书桌一起形成。分布式天线系统40将发射和接收设备之间的有效距离减小到标称距离。

2. 发明授权

US07200404B2 Information storage to support wireless communication in non-exclusive spectrum 有权
标题翻译：信息存储支持非专有频谱中的无线通信
公开(公告)号：US07200404B2
公开(公告)日：2007-04-03
申请号：US10679866
申请日：2003-10-06
申请人： Carl M. Panasik , William R. Krenik
发明人： Carl M. Panasik , William R. Krenik
IPC分类号： H04Q7/20
CPC分类号： H04W28/14 , H04L1/0023 , H04W8/22 , H04W8/245 , H04W16/14 , H04W28/12 , H04W48/08 , H04W76/10 , H04W88/06 , H04W92/16
摘要： Wirelessly-linked, distributed resource control (RCS1-RCSn, RCSB, RCC, ARM) supports a wireless communication system (50) for operation in non-exclusive spectrum (24–29). An available resource map (ARM) contains resource availability information gathered by mobile stations (MS1-MSn), and a wired communication channel supports sharing of resource control information among fixed-site stations (BS).
摘要翻译：无线连接的分布式资源控制（RCS 1 -RCSn，RCSB，RCC，ARM）支持无线通信系统（50），用于在非专有频谱（24-29）中操作。可用资源图（ARM）包含由移动站（MS 1 -MSn）收集的资源可用性信息，有线通信信道支持在固定站点（BS）之间共享资源控制信息。

3. 发明授权

US07181192B2 Handheld portable automatic emergency alert system and method 有权
标题翻译：手持式便携式自动应急报警系统及方法
公开(公告)号：US07181192B2
公开(公告)日：2007-02-20
申请号：US10802449
申请日：2004-03-16
申请人： Carl M. Panasik , James F. Salzman
发明人： Carl M. Panasik , James F. Salzman
IPC分类号： H04M11/04
CPC分类号： H04M1/72538 , H04W4/90 , H04W8/18 , H04W76/50
摘要： In one embodiment, an automated emergency alert system includes a handheld portable communication device operable to initiate communication over a wireless telecommunications network, a dynamic sensor operable to generate an acceleration profile for the device, and a memory operable to store one or more predefined acceleration profiles each associated with an emergency event. The system also includes one or more processors collectively operable to (1) receive from the dynamic sensor an acceleration profile for the device; (2) access one or more of the stored predefined acceleration profiles; (3) compare the received acceleration profile to the one or more stored predefined acceleration profiles to determine if the acceleration profile substantially matches a predefined acceleration profile; and (4) if it is determined that the acceleration profile substantially matches a stored predefined acceleration profile, initiate a communication using the network to one or more emergency call centers to notify the call center that the emergency event has occurred.
摘要翻译：在一个实施例中，自动化紧急警报系统包括可操作以通过无线电信网络发起通信的手持便携式通信设备，可操作以产生用于设备的加速度曲线的动态传感器，以及可操作以存储一个或多个预定加速度分布每个都与紧急事件相关联。该系统还包括一个或多个处理器，可共同操作以（1）从动态传感器接收装置的加速度曲线; （2）访问一个或多个所存储的预定加速度分布; （3）将所接收的加速度曲线与所述一个或多个存储的预定加速度曲线进行比较，以确定所述加速度曲线是否基本上匹配预定加速度曲线和（4）如果确定加速度曲线基本上与存储的预定义的加速度曲线匹配，则启动使用网络的通信到一个或多个紧急呼叫中心以通知呼叫中心紧急事件已经发生。

4. 发明授权

US06806830B2 Electronic device precision location via local broadcast signals 有权
标题翻译：电子设备通过本地广播信号精确定位
公开(公告)号：US06806830B2
公开(公告)日：2004-10-19
申请号：US10036700
申请日：2001-12-31
申请人： Carl M. Panasik , Steven C. Lazar , Madison F. Pedigo
发明人： Carl M. Panasik , Steven C. Lazar , Madison F. Pedigo
IPC分类号： G01S302
CPC分类号： G01S5/0226 , G01C21/206 , G01S5/02 , G01S5/021 , G01S5/10
摘要： A location determination apparatus, method and system (10, 23, 26, 32, 36, 48, 52, 60, 64, 74, 78, 84, 90, 106) that is an improvement upon existing location determining techniques. The invention enables precision indoor location determination through the use of non-DTV terrestrial broadcast signals (e.g. one way, wide area, dissemination of information)(20), or re-broadcast signals (44, 56, 70, 80) of the proposed (terrestrial based) digital satellite radio relay transmitters (42, 54) to provide position location. This solution does not require a local receiver to correct for long distance propagation dispersion, particularly for the satellite relay, as the digital radio satellites are already synchronized to GPS time. More specifically, the invention discloses two significant location detection concepts: A) local terrestrial transmitters (12) provide information used to determine the location of an electronic apparatus; and B) local re-transmitters of satellite-distributed programming (42, 54) provide information used to determine the location of an electronic apparatus.
摘要翻译：一种位置确定设备，方法和系统（10,23,26,32,36,48,52,60,64,74,78,84,90,106），其是对现有位置确定技术的改进。本发明通过使用非DTV地面广播信号（例如，单向，广域，信息传播）（20）或重新广播所提出的广播信号（44,56,70,80）的信号来实现精确的室内位置确定（地面）数字卫星无线电中继发射机（42,54）以提供位置定位。该解决方案不需要本地接收机来校正长距离传播色散，特别是卫星中继，因为数字无线电卫星已经与GPS时间同步。更具体地，本发明公开了两个重要的位置检测概念：A）本地地面发射机（12）提供用于确定电子设备位置的信息; 和B）卫星分布式节目（42,54）的本地重新发射机提供用于确定电子设备的位置的信息。

5. 发明授权

US06668008B1 Ultra-wide band communication system and method 有权
标题翻译：超宽带通信系统及方法
公开(公告)号：US06668008B1
公开(公告)日：2003-12-23
申请号：US09588086
申请日：2000-06-06
申请人： Carl M. Panasik
发明人： Carl M. Panasik
IPC分类号： H04L2704
CPC分类号： H04B7/2603
摘要： A system and method for generating an ultra-wide band communication signal having data occurring a specific frequencies precisely excised at baseband. The data to be transmitted is transformed into a function of time where the data to be excised can be removed in the time domain. After the data has been successfully removed in the time domain, the data is then transmitted in the frequency domain in which no data is transmitted at the frequencies where the data was precisely excised.
摘要翻译：一种用于产生具有在基带精确切除的特定频率的数据的超宽带通信信号的系统和方法。要发送的数据被转换为可以在时域中去除要切除的数据的时间的功能。在时域中成功地删除数据之后，在数据被精确切除的频率处不发送数据的频域中发送数据。

6. 发明授权

US07532120B2 RFID power from handset transmissions 有权
标题翻译：来自手机传输的RFID功率
公开(公告)号：US07532120B2
公开(公告)日：2009-05-12
申请号：US11459085
申请日：2006-07-21
申请人： Leonardo W. Estevez , Steven C. Lazar, Jr. , Carl M. Panasik
发明人： Leonardo W. Estevez , Steven C. Lazar, Jr. , Carl M. Panasik
IPC分类号： G08B13/14
CPC分类号： G06K19/0723 , G06K19/0707 , G06K19/0716
摘要： A radio frequency identification (RFID) tag comprises a transceiver and a component coupled to the transceiver. The transceiver is adapted to wirelessly receive power from an RFID reader and/or from a mobile communication device. The power received from the mobile communication device is used to power the component, providing an alternative power source (cellular beacons) that uses no additional handset power.
摘要翻译：射频识别（RFID）标签包括收发器和耦合到收发器的部件。收发器适于从RFID读取器和/或从移动通信设备无线地接收电力。从移动通信设备接收的功率用于为组件供电，提供不使用附加手机功率的备用电源（蜂窝信标）。

7. 发明授权

US07020219B2 Wireless user terminal and system having high speed, high resolution, digital-to-analog converter with off-line sigma delta conversion and storage 有权
标题翻译：无线用户终端和具有高速，高分辨率，数模转换器的离线西格玛delta转换和存储的系统
公开(公告)号：US07020219B2
公开(公告)日：2006-03-28
申请号：US09846846
申请日：2001-04-30
申请人： Carl M. Panasik , Thayamkulangara Ramaswamy Viswanathan
发明人： Carl M. Panasik , Thayamkulangara Ramaswamy Viswanathan
IPC分类号： H04L27/14 , H04B1/10
CPC分类号： H03M3/50 , H04W4/18 , H04W88/02
摘要： A wireless communications apparatus and corresponding system having an improved DAC operable at higher speed than heretofore achievable which exploits the sigma-delta principle in a different way. More particularly, the invention comprises a wireless user terminal (302) and corresponding system (300) that implement a digital-to-analog conversion circuit (105) including a storage means (110), such as a read only memory, for storing delta-sigma analog sequences corresponding to all possible values of a digital input (106) coupled to a plurality of one-bit digital to analog converters (120, 122, 124, 126). Each of the digital-to-analog converters (120, 122, 124, 126) are clocked by multi-phase clocks, such that each phase applied to each one of the digital-to-analog converters (120, 122, 124, 126) is delayed with respect to one another by the oversampling period. An summer is coupled to each digital-to-analog converter (120, 122, 124, 126) for summing each output from each digital-to-analog converter (120, 122, 124, 126) to generate an analog output. Hereby, the digital-to-analog conversion circuit (105) according to the invention emulates a delta-sigma digital-to-analog converter having both high speed and high resolution.
摘要翻译：一种无线通信装置和相应的系统，其具有可以比以前可实现的更高速度操作的改进的DAC，其以不同的方式利用了Σ-Δ原理。更具体地，本发明包括实现数模转换电路（105）的无线用户终端（302）和对应系统（300），数字 - 模拟转换电路（105）包括存储装置（110），诸如只读存储器，用于存储三角形 -Sigma模拟序列对应于耦合到多个一位数模转换器（120,122,124,126）的数字输入（106）的所有可能值。每个数模转换器（120,122,124,126）由多相时钟计时，使得施加到数模转换器（120,122,124,126中的每一个）的每个相位）在过采样期间相对于彼此延迟。加法器耦合到每个数模转换器（120,122,124,126），用于对来自每个数模转换器（120,122,124,126）的每个输出求和以产生模拟输出。因此，根据本发明的数模转换电路（105）模拟具有高速和高分辨率的三角形数模转换器。

8. 发明授权

US06515605B2 Base station having high speed, high resolution, digital-to-analog converter with off-line sigma delta conversion and storage 有权
标题翻译：基站具有高速，高分辨率，数模转换器，具有离线西格玛delta转换和存储
公开(公告)号：US06515605B2
公开(公告)日：2003-02-04
申请号：US09846429
申请日：2001-04-30
申请人： Carl M. Panasik , T. R. Viswanathan
发明人： Carl M. Panasik , T. R. Viswanathan
IPC分类号： H03M300
CPC分类号： H03M3/50
摘要： A wireless base station having an improved DAC operable at higher speed than heretofore achievable which exploits the sigma-delta principle in a different way. More particularly, the invention comprises a base station 300 that implement a digital-to-analog conversion circuit (105) including a storage means (110), such as a read only memory, for storing delta-sigma analog sequences corresponding to all possible values of a digital input (106) coupled to a plurality of one-bit digital to analog converters (120, 122, 124, 126). Each of the digital-to-analog converters (120, 122, 124, 126) are clocked by multi-phase clocks, such that each phase applied to each one of the digital-to-analog converters (120, 122, 124, 126) is delayed with respect to one another by the oversampling period. An summer is coupled to each digital-to-analog converter (120, 122, 124, 126) for summing each output from each digital-to-analog converter (120, 122, 124, 126) to generate an analog output. Hereby, the digital-to-analog conversion circuit (105) according to the invention emulates a delta-sigma digital-to-analog converter having both high speed and high resolution.
摘要翻译：一种无线基站，其具有可以比以前可实现的更高速度操作的改进的DAC，其以不同的方式利用了Σ-Δ原理。更具体地说，本发明包括实现数模转换电路（105）的基站300，数字 - 模拟转换电路（105）包括诸如只读存储器的存储装置（110），用于存储对应于所有可能值的Δ-Σ模拟序列耦合到多个一位数模转换器（120,122,124,126）的数字输入（106）。每个数模转换器（120,122,124,126）由多相时钟计时，使得施加到数模转换器（120,122,124,126中的每一个）的每个相位）在过采样期间相对于彼此延迟。加法器耦合到每个数模转换器（120,122,124,126），用于对来自每个数模转换器（120,122,124,126）的每个输出求和以产生模拟输出。因此，根据本发明的数模转换电路（105）模拟具有高速和高分辨率的三角形数模转换器。

9. 发明授权

US06396457B1 Concentrator for coupling local wireless networks to a wired network 有权
标题翻译：集中器用于将本地无线网络耦合到有线网络
公开(公告)号：US06396457B1
公开(公告)日：2002-05-28
申请号：US09727863
申请日：2000-11-30
申请人： Alan Gatherer , Mohammed Nafie , Anand G. Dabak , Carl M. Panasik , Michael L. McMahan
发明人： Alan Gatherer , Mohammed Nafie , Anand G. Dabak , Carl M. Panasik , Michael L. McMahan
IPC分类号： H01Q2100
CPC分类号： H04W88/10 , H01Q3/26 , H01Q21/06 , H01Q25/00 , H04W16/14 , H04W16/28 , H04W84/20
摘要： A concentrator (11) coupled to a wired network (13) also acts as a master device relative to each of a plurality of ad hoc wireless communication networks (15), thereby permitting wireless communication devices in the ad hoc networks to access the wired network. The concentrator utilizes antenna array processing and beamforming techniques when communicating with the devices of the various networks, in order to advantageously reduce communication interference between the networks.
摘要翻译：耦合到有线网络（13）的集线器（11）还相对于多个自组织无线通信网络（15）中的每一个充当主设备，从而允许自组织网络中的无线通信设备访问有线网络。当与各种网络的设备进行通信时，集中器利用天线阵列处理和波束成形技术，以有利地减少网络之间的通信干扰。

10. 发明授权

US06219553B1 Low power wireless network using desktop antenna 失效
标题翻译：低功耗无线网络采用台式天线
公开(公告)号：US06219553B1
公开(公告)日：2001-04-17
申请号：US08829563
申请日：1997-03-31
申请人： Carl M. Panasik
发明人： Carl M. Panasik
IPC分类号： H04Q720
CPC分类号： H04W16/30 , G09B5/14 , H01Q13/203 , H04B5/0018 , H04B7/04 , H04B7/2609 , Y02D70/166 , Y02D70/42 , Y02D70/444 , Y02D70/449
摘要： A network of electronic devices such as computers (50) and/or calculators (36, 38) uses low power communication to transmit wireless signals through a distributed antenna system (40). The distributed antenna system may be formed in conjunction with ceiling or floor tiles 62 or modular office components (44 and 46) or student desks. The distributed antenna system 40 reduces the effective distance between a transmitting and receiving device to a nominal distance.
摘要翻译：诸如计算机（50）和/或计算器（36,38）的电子设备的网络使用低功率通信来通过分布式天线系统（40）发送无线信号。分布式天线系统可以与天花板或地板瓦片62或模块化办公室部件（44和46）或学生书桌一起形成。分布式天线系统40将发射和接收设备之间的有效距离减小到标称距离。

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