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1. 发明授权

US6144652A TDM-based fixed wireless loop system 失效
标题翻译：基于TDM的固定无线环路系统
公开(公告)号：US6144652A
公开(公告)日：2000-11-07
申请号：US745380
申请日：1996-11-08
申请人： Dan Avidor , Sanjay Kasturia , Theodore Sizer, II , Reinaldo A. Valenzuela , Gregory Alan Wright
发明人： Dan Avidor , Sanjay Kasturia , Theodore Sizer, II , Reinaldo A. Valenzuela , Gregory Alan Wright
IPC分类号： H04J3/16 , H01Q1/24 , H01Q3/26 , H04B7/00 , H04W16/14 , H04W16/28 , H04W24/00 , H04W72/08 , H04W76/02 , H04W84/14
CPC分类号： H04W72/082 , H01Q1/246 , H01Q3/26 , H01Q3/2605 , H04W16/28 , H04W84/14
摘要： A time-division-multiplexed fixed wireless loop system and methods therefor are disclosed. The system comprises a plurality of cells each having a base station and a plurality of terminals. The base station includes a steerable and adjustable multibeam antenna for communicating with each of the terminals, which have fixed antennas. A cell controller associated with each base station allocates communication time slots so as to minimize mutual interference between base station/terminal links sharing the same time slot. Slot assignment is based on regional, periodically updated interference measurements that are stored in data bases.
摘要翻译：公开了一种时分复用固定无线环路系统及其方法。该系统包括多个具有基站和多个终端的小区。基站包括用于与具有固定天线的每个终端进行通信的可操纵和可调节的多波束天线。与每个基站相关联的小区控制器分配通信时隙，以便最小化共享相同时隙的基站/终端链路之间的相互干扰。插槽分配基于存储在数据库中的区域性，周期性更新的干扰测量。

2. 发明授权

US06961325B1 TDM-based fixed wireless loop system 失效
标题翻译：基于TDM的固定无线环路系统
公开(公告)号：US06961325B1
公开(公告)日：2005-11-01
申请号：US09575791
申请日：2000-05-22
申请人： Dan Avidor , Sanjay Kasturia , Theodore Sizer, II , Reinaldo A. Valenzuela , Gregory Alan Wright
发明人： Dan Avidor , Sanjay Kasturia , Theodore Sizer, II , Reinaldo A. Valenzuela , Gregory Alan Wright
IPC分类号： H04J3/16 , H01Q1/24 , H01Q3/26 , H04B7/00 , H04W16/14 , H04W16/28 , H04W24/00 , H04W72/08 , H04W76/02 , H04W84/14
CPC分类号： H04W72/082 , H01Q1/246 , H01Q3/26 , H01Q3/2605 , H04W16/28 , H04W84/14
摘要： A time-division-multiplexed fixed wireless loop system and methods therefor are disclosed. The system comprises a plurality of cells each having a base station and a plurality of terminals. The base station includes a steerable and adjustable multibeam antenna for communicating with each of the terminals, which have fixed antennas. A cell controller associated with each base station allocates communication time slots so as to minimize mutual interference between base station/terminal links sharing the same time slot. Slot assignment is based on regional, periodically updated interference measurements that are stored in data bases.
摘要翻译：公开了一种时分复用固定无线环路系统及其方法。该系统包括多个具有基站和多个终端的小区。基站包括用于与具有固定天线的每个终端进行通信的可操纵和可调节的多波束天线。与每个基站相关联的小区控制器分配通信时隙，以便最小化共享相同时隙的基站/终端链路之间的相互干扰。插槽分配基于存储在数据库中的区域性，周期性更新的干扰测量。

3. 发明授权

US5914946A TDM-based fixed wireless loop system 失效
公开(公告)号：US5914946A
公开(公告)日：1999-06-22
申请号：US745392
申请日：1996-11-08
申请人： Dan Avidor , Sanjay Kasturia , Theodore Sizer, II , Reinaldo A. Valenzuela , Gregory Alan Wright
发明人： Dan Avidor , Sanjay Kasturia , Theodore Sizer, II , Reinaldo A. Valenzuela , Gregory Alan Wright
IPC分类号： H01Q3/26 , H04B7/00 , H04B7/26 , H04W16/28 , H04W72/08 , H04W84/14 , H04Q7/34
CPC分类号： H04W16/28 , H04W72/08 , H04W84/14
摘要： A time-division-multiplexed fixed wireless loop system and methods therefor are disclosed. The system comprises a plurality of cells each having a base station and a plurality of terminals. The base station includes a steerable and adjustable multibeam antenna for communicating with each of the terminals, which have fixed antennas. A cell controller associated with each base station allocates communication time slots so as to minimize mutual interference between base station/terminal links sharing the same time slot. Slot assignment is based on regional, periodically updated interference measurements that are stored in data bases.

4. 发明授权

US5727053A System and apparatus for recording and displaying received information at a remote location 失效
标题翻译：用于在远程位置记录和显示接收到的信息的系统和装置
公开(公告)号：US5727053A
公开(公告)日：1998-03-10
申请号：US597004
申请日：1996-02-05
申请人： Theodore Sizer II , Gregory Alan Wright
发明人： Theodore Sizer II , Gregory Alan Wright
IPC分类号： H04M1/57 , H04M1/65 , H04M1/658 , H04M1/725 , H04M11/00 , H04M15/00 , H04M15/06
CPC分类号： H04M1/72533 , H04M1/575 , H04M1/6505 , H04M1/725 , H04M11/00
摘要： An system and apparatus records and displays information received from a premises such as ambient temperature or information received over a telephone network. A wireless transmitter generates and transmits a packet of telephone information received from the telephone network. The generated signals can be radio, infrared and ultrasonic. A packet receiver is spaced distant from the premises recording unit but within range of the packet transmission generated therefrom for receiving and storing the packet of telephone information. The packet receiver displays at least a portion of the packet of information.
摘要翻译：系统和装置记录和显示从诸如环境温度的场所接收的信息或通过电话网络接收的信息。无线发射机生成并发送从电话网络接收的电话信息的分组。产生的信号可以是无线电，红外和超声波。分组接收机与房屋记录单元间隔开，但是在从其生成的分组传输的范围内，用于接收和存储电话信息分组。分组接收器显示信息分组的至少一部分。

5. 发明授权

US6021324A System and apparatus for controlling an appliance situated within a premises using premises recording unit 失效
标题翻译：用于使用场所记录单元控制位于房屋内的器具的系统和设备
公开(公告)号：US6021324A
公开(公告)日：2000-02-01
申请号：US486543
申请日：1995-06-08
申请人： Theodore Sizer, II , Gregory Alan Wright
发明人： Theodore Sizer, II , Gregory Alan Wright
IPC分类号： H02J13/00 , G05B19/048 , G05B19/05 , H04M1/57 , H04M1/65 , H04M1/725 , H04M11/00 , H04Q7/00
CPC分类号： H04M1/72533 , H04M1/6505 , H04M1/725 , H04M11/007 , H04M1/57
摘要： A system and apparatus controls an appliance situated within a premises, such as a home or office. A premises recording unit is able to receive and store telephone information from a telephone network and includes a wireless transmitter for generating and transmitting a packet of control information to a premises appliance such as a coffee pot. An appliance controller is spaced from the premises recording unit, but within range of the generated packet transmission, for interfacing with the premises appliance. The appliance controller includes a packet receiver for receiving the packet of control information and is responsive to the information for controlling operation of the appliance.
摘要翻译：系统和设备控制位于房屋内的家电，例如家庭或办公室。房屋记录单元能够从电话网络接收和存储电话信息，并且包括无线发射器，用于生成和发送控制信息包到诸如咖啡壶的房屋设备。设备控制器与房屋记录单元间隔开，但在生成的包传输的范围内，用于与房屋设备接口。设备控制器包括用于接收控制信息包的分组接收器，并且响应于用于控制设备的操作的信息。

6. 发明授权

US06389055B1 Integrating digital data with perceptible signals 失效
标题翻译：将数字数据与可察觉的信号进行集成
公开(公告)号：US06389055B1
公开(公告)日：2002-05-14
申请号：US09050737
申请日：1998-03-30
申请人： Katherine G. August , Gregory Alan Wright , Theodore Sizer, II
发明人： Katherine G. August , Gregory Alan Wright , Theodore Sizer, II
IPC分类号： H04B169
CPC分类号： H04H20/31 , G06Q30/02 , H04B1/69 , H04H20/14 , H04H60/37 , H04H60/94 , H04H2201/30 , H04H2201/37 , H04H2201/50 , H04N7/025 , H04N7/16 , H04N21/23424 , H04N21/235 , H04N21/2383 , H04N21/41407 , H04N21/4331 , H04N21/4348 , H04N21/435 , H04N21/4394 , H04N21/44008 , H04N21/4627 , H04N21/4722 , H04N21/4784 , H04N21/812 , H04N21/8355 , H04N21/8358 , H04N21/84 , H04N21/8586
摘要： A method for combining digital data with a perceptible program signal. The data stream is modulated onto an electromagnetic signal encoding the perceptible signal; the modulating employs a spread spectrum encoding of the data stream. The modulated program signal is transduced into perceptible form. A capture device receives the perceptible signal, and a decoder extracts the spread spectrum encoded data from the received signal. The method is particularly useful in encoding purchase information or watermarking information into the signal.
摘要翻译：一种用于将数字数据与可感知节目信号组合的方法。将数据流调制到编码可感知信号的电磁信号上; 调制采用数据流的扩频编码。调制的程序信号被转换成可察觉的形式。捕获装置接收可察觉信号，并且解码器从接收信号中提取扩频编码数据。该方法在将购买信息或水印信息编码到信号中特别有用。

7. 发明授权

US5727052A System and apparatus for recording and displaying received information at a remote location using premises recording unit 失效
标题翻译：用于使用场所记录单元在远程位置记录和显示接收到的信息的系统和装置
公开(公告)号：US5727052A
公开(公告)日：1998-03-10
申请号：US596814
申请日：1996-02-05
申请人： Theodore Sizer, II , Gregory Alan Wright
发明人： Theodore Sizer, II , Gregory Alan Wright
IPC分类号： H04M1/57 , H04M1/65 , H04M1/725 , H04M11/00 , H04M15/00 , H04M15/06
CPC分类号： H04M1/6505 , H04M1/575 , H04M11/00 , H04M1/725
摘要： An system and apparatus records and displays information received from a premises such as ambient temperature or information received over a telephone network. A premises recording unit is connected to a telephone network and receives and stores telephone information received therefrom. The premises recording unit includes a wireless transmitter for generating and transmitting a packet of telephone information received from the telephone network. The generated signals can be radio, infrared and ultrasonic. A packet receiver is spaced distant from the premises recording unit but within range of the packet transmission generated therefrom for receiving and storing the packet of telephone information. The packet receiver displays at least a portion of the packet of information.
摘要翻译：系统和装置记录和显示从诸如环境温度的场所接收的信息或通过电话网络接收的信息。房屋记录单元连接到电话网络，并接收并存储从其接收的电话信息。房屋记录单元包括用于生成和发送从电话网络接收的电话信息的分组的无线发射机。产生的信号可以是无线电，红外和超声波。分组接收机与房屋记录单元间隔开，但是在从其生成的分组传输的范围内，用于接收和存储电话信息分组。分组接收器显示信息分组的至少一部分。

8. 发明授权

US06380866B1 System and apparatus for controlling an appliance situated within a premises 失效
标题翻译：用于控制位于房屋内的器具的系统和设备
公开(公告)号：US06380866B1
公开(公告)日：2002-04-30
申请号：US08486544
申请日：1995-06-08
申请人： Theodore Sizer, II , Gregory Alan Wright
发明人： Theodore Sizer, II , Gregory Alan Wright
IPC分类号： H04Q900
CPC分类号： H04L12/282 , H04L12/2803 , H04L12/2836 , H04L29/1283 , H04L61/6018 , H04L2012/2841
摘要： A system and apparatus for controlling an appliance situated within a premises such as a home or office has a premises controller for receiving and storing appliance control information. The premises controller includes a wireless transmitter for generating and transmitting a packet of appliance control information to an appliance controller based on the stored appliance control information. In one aspect of the invention, the appliance controller is spaced from the premises controller but within range of the generated packet transmission for interfacing with the premises appliance. The appliance controller further includes a packet receiver for receiving the packet of control information. In one aspect of the invention, the premises controller has a microprocessor. An infrared pulse generator is operatively connected to the microprocessor and generates and transmits an infrared pulse code to the appliance.
摘要翻译：用于控制位于诸如家庭或办公室的房屋内的器具的系统和设备具有用于接收和存储设备控制信息的房屋控制器。场所控制器包括：无线发射器，用于基于所存储的设备控制信息，将设备控制信息包发送到设备控制器。在本发明的一个方面，设备控制器与房屋控制器间隔开，但在生成的包传输的范围内，用于与房屋设备接口。设备控制器还包括用于接收控制信息包的分组接收器。在本发明的一个方面，房屋控制器具有微处理器。红外脉冲发生器可操作地连接到微处理器并产生红外脉冲代码并将其传输到器具。

9. 发明授权

US6125172A Apparatus and method for initiating a transaction having acoustic data receiver that filters human voice 失效
标题翻译：用于启动具有过滤人声的声学数据接收器的事务的装置和方法
公开(公告)号：US6125172A
公开(公告)日：2000-09-26
申请号：US844047
申请日：1997-04-18
申请人： Katherine G. August , Theodore Sizer, II , Gregory Alan Wright
发明人： Katherine G. August , Theodore Sizer, II , Gregory Alan Wright
IPC分类号： H04B11/00 , H04H20/31 , H04M1/27 , H04M1/68 , H04M1/725 , H04M11/00
CPC分类号： H04H20/31 , H04M1/27 , H04M1/68 , H04M1/725
摘要： In accordance with the present invention, an apparatus initiates a transaction and includes an acoustic data receiver, and microphone for receiving an audio signal having encoded data that is non-discernable by a listener and is transmitted as part of the audio signal. The microphone converts the sound waves into an electrical signal. A processor receives the electrical signal and retrieves transaction data that is part of the encoded data. A filter is associated with the microphone and removes a substantial portion of a human voice signal that may have been received within the microphone. Once the transaction data is retrieved, a telephone call can be originated and at least a portion of the transaction data can be transferred to a desired destination for initiating a transaction.
摘要翻译：根据本发明，一种设备启动交易并且包括声学数据接收器和麦克风，用于接收具有编码数据的音频信号，所述编码数据不能被收听者识别并作为音频信号的一部分被发送。麦克风将声波转换成电信号。处理器接收电信号并检索作为编码数据一部分的交易数据。滤波器与麦克风相关联并且去除可能已经在麦克风内被接收的人类语音信号的大部分。一旦检索到交易数据，就可以发起电话呼叫，并且交易数据的至少一部分可以被传送到期望的目的地以启动交易。

10. 发明授权

US5649296A Full duplex modulated backscatter system 失效
标题翻译：全双工调制后向散射系统
公开(公告)号：US5649296A
公开(公告)日：1997-07-15
申请号：US492174
申请日：1995-06-19
申请人： John Austin MacLellan , R. Anthony Shober , Giovanni Vannucci , Gregory Alan Wright
发明人： John Austin MacLellan , R. Anthony Shober , Giovanni Vannucci , Gregory Alan Wright
IPC分类号： G08B13/24 , G01S13/75 , G01S13/76 , G01S13/79 , G06K7/00 , G06K17/00 , H04B1/59 , H04B7/26 , H04B1/40
CPC分类号： G06K7/0008
摘要： A duplex radio communication system includes an Interrogator which generates a first modulated signal by modulating a first information signal onto a radio carrier signal. The Interrogator transmits the first modulated signal to at least one remote Tag of the system. The remote Tag receives and processes the first modulated signal received at its Antenna. A Backscatter Modulator uses a second information signal to modulate the reflection of the first modulated signal from the Antenna, the reflected signal being a second modulated signal. The Interrogator receives and demodulates the second modulated signal to obtain the second information signal.
摘要翻译：双工无线电通信系统包括一个询问器，该询问器通过将第一信息信号调制到无线电载波信号上来产生第一调制信号。询问器将第一调制信号发送到系统的至少一个远程标签。远程标签接收并处理在其天线处接收到的第一个调制信号。反向散射调制器使用第二信息信号来调制来自天线的第一调制信号的反射，反射信号是第二调制信号。询问器接收并解调第二调制信号以获得第二信息信号。

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