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    • 6. 发明申请
    • REMOTE HVAC CONTROL WITH REMOTE SENSOR WIRING DIAGRAM GENERATION
    • 远程传感器接线图生成遥控暖气控制
    • US20090062964A1
    • 2009-03-05
    • US11845760
    • 2007-08-27
    • Daniel J. SullivanLevi H. GeadelmannKevin B. Moore
    • Daniel J. SullivanLevi H. GeadelmannKevin B. Moore
    • G05B15/00
    • G05B15/02F24F11/58G05B2219/2642G05B2219/31156G05B2219/31186G05B2219/31205G05B2219/34038G05D23/1905
    • An HVAC control system that accommodates and/or facilitates control from a remote location. The HVAC control system may include a web-enabled building control appliance with a controller, a first port and a second port. The controller may implement a web server that is coupled to the first port for serving up one or more web pages on a first network and for receiving a number of responses. The controller may be coupled to the second port so as to communicate with one or more communicating thermostats via a second network. The web server may provide one or more web-pages via the first port that solicit and receive information pertaining to one or more remote sensors that are to be connected to one of the one or more thermostats. The web server may provide a wiring diagram for the one or more remote sensors that is dependent on the received information pertaining to one or more remote sensors.
    • 一种HVAC控制系统,其容纳和/或促进从远程位置的控制。 HVAC控制系统可以包括具有控制器,第一端口和第二端口的具有web功能的建筑物控制设备。 控制器可以实现耦合到第一端口的网络服务器,用于在第一网络上提供一个或多个网页并且用于接收多个响应。 控制器可以耦合到第二端口,以便经由第二网络与一个或多个通信恒温器通信。 网络服务器可以经由第一端口提供一个或多个网页,该第一端口请求和接收与要连接到一个或多个恒温器中的一个恒温器的一个或多个远程传感器有关的信息。 web服务器可以提供一个或多个远程传感器的接线图,该接线图取决于接收到的与一个或多个远程传感器有关的信息。
    • 8. 发明授权
    • Method and apparatus for demodulating coherent and non-coherent modulated signals
    • 用于解调相干和非相干调制信号的方法和装置
    • US06297691B1
    • 2001-10-02
    • US09592464
    • 2000-06-09
    • Stephen D. AndersonDaniel V. HulseKevin B. MoorePaul D. KammannGabriel A. Maalouf
    • Stephen D. AndersonDaniel V. HulseKevin B. MoorePaul D. KammannGabriel A. Maalouf
    • H03D300
    • H04L27/2331H04L27/2273H04L2027/0057H04L2027/0067H04L2027/0079
    • A receiver receives modulated message signals in non-coherent FSK and coherent 8PSK protocols. A selectively configurable processor demodulates the message signals, and includes a demodulator that derives in-phase and quadrature signals based on the message signals. A phase detector is responsive to the in-phase and quadrature signals and delayed in-phase and quadrature signals to derive a phase signal. A selector is responsive to the in-phase and quadrature signals to selectively connect a loop filter between the phase detector and the demodulator. When the selector connects the filter between the phase detector and demodulator, the demodulator is responsive to filtered phase signals to lock onto a frequency of the message signals so that the processor operates as a phase locked loop to demodulate coherent modulated signals. When the selector disconnects the filter from between the phase detector and the demodulator, the demodulator demodulates non-coherent modulated signals and the phase detector supplies a phase signal representing the slope of the phase of the demodulated signal.
    • 接收机在非相干FSK和相干8PSK协议中接收调制消息信号。 可选择性地配置的处理器解调消息信号,并且包括基于消息信号导出同相和正交信号的解调器。 相位检测器响应于同相和正交信号以及延迟的同相和正交信号以导出相位信号。 选择器响应于同相和正交信号,以选择性地连接相位检测器和解调器之间的环路滤波器。 当选择器在相位检测器和解调器之间连接滤波器时,解调器响应于滤波的相位信号来锁定消息信号的频率,使得处理器作为锁相环操作以解调相干调制信号。 当选择器从相位检测器和解调器之间断开滤波器时,解调器解调非相干调制信号,相位检测器提供表示解调信号相位斜率的相位信号。