公开(公告)号：US20070002954A1

公开(公告)日：2007-01-04

申请号：US11173109

申请日：2005-07-01

申请人： William Cornelius ,  Matthew Herndon ,  Ronald Larson

发明人： William Cornelius ,  Matthew Herndon ,  Ronald Larson

IPC分类号： H04B3/00

CPC分类号： H04B3/04

摘要： A system that transmits signals through a communication channel. During operation, the system receives a sequence of bits for transmission through the communication channel. While transmitting a given bit, the system determines if the given bit has the same state as the previously transmitted bit. If so, the system uses a voltage-mode driver to drive a signal through the communication channel. Otherwise, the system uses a current source coupled to the voltage-mode driver to boost the drive-level of the voltage-mode driver. Note that the current source supplies a current to the communication channel without changing the impedance of the voltage-mode driver. In this way, the present invention compensates for frequency dependant losses in the communication channel without sacrificing impedance matching and without substantially increasing power consumption.

摘要翻译： 通过通信信道发送信号的系统。 在操作期间，系统接收通过通信信道传输的比特序列。 在发送给定位时，系统确定给定位是否与先前发送的位具有相同的状态。 如果是这样，系统使用电压模式驱动器通过通信通道驱动信号。 否则，系统使用耦合到电压模式驱动器的电流源来提高电压模式驱动器的驱动电平。 注意，电流源向通信通道提供电流，而不改变电压模式驱动器的阻抗。 以这种方式，本发明补偿通信信道中的频率相关损耗，而不牺牲阻抗匹配并且基本上不增加功耗。

公开(公告)号：US20100124323A1

公开(公告)日：2010-05-20

申请号：US12275006

申请日：2008-11-20

申请人： Matthew Herndon ,  Johnny Hawkins

发明人： Matthew Herndon ,  Johnny Hawkins

IPC分类号： H04M3/42

CPC分类号： H04M3/54 ,  H04M3/42042 ,  H04M2201/38

摘要： Embodiments of the disclosed invention include a system and a method for providing a call forward indicator to enable a called party to identify a forwarded call. In one embodiment, the method includes receiving calling information for placing a telephone call. The method determines from the calling information whether the telephone call is a forwarded call. The method modifies a caller identification of a calling party associated with the telephone call to include a call forward indicator in response to determining that the telephone call is a forwarded call. The method transmits the caller identification having the call forward indicator to a forwarded communication device associated with the called party.

摘要翻译： 所公开的发明的实施例包括用于提供呼叫前向指示符以使得被叫方能够识别转发的呼叫的系统和方法。 在一个实施例中，该方法包括接收用于拨打电话的呼叫信息。 该方法根据呼叫信息确定电话呼叫是否是转接呼叫。 响应于确定电话呼叫是转接呼叫，该方法修改与电话呼叫相关联的主叫方的呼叫者标识以包括呼叫前转指示符。 该方法将具有呼叫前转指示符的呼叫者身份发送到与被叫方相关联的转发通信设备。

公开(公告)号：US09143617B2

公开(公告)日：2015-09-22

申请号：US12275006

申请日：2008-11-20

申请人： Matthew Herndon ,  Johnny Hawkins

发明人： Matthew Herndon ,  Johnny Hawkins

IPC分类号： H04M3/42 ,  H04M3/54

CPC分类号： H04M3/54 ,  H04M3/42042 ,  H04M2201/38

摘要： Embodiments of the disclosed invention include a system and a method for providing a call forward indicator to enable a called party to identify a forwarded call. In one embodiment, the method includes receiving calling information for placing a telephone call. The method determines from the calling information whether the telephone call is a forwarded call. The method modifies a caller identification of a calling party associated with the telephone call to include a call forward indicator in response to determining that the telephone call is a forwarded call. The method transmits the caller identification having the call forward indicator to a forwarded communication device associated with the called party.

摘要翻译： 所公开的发明的实施例包括用于提供呼叫前向指示符以使得被叫方能够识别转发的呼叫的系统和方法。 在一个实施例中，该方法包括接收用于拨打电话的呼叫信息。 该方法根据呼叫信息确定电话呼叫是否是转接呼叫。 响应于确定电话呼叫是转接呼叫，该方法修改与电话呼叫相关联的主叫方的呼叫者标识以包括呼叫前转指示符。 该方法将具有呼叫前转指示符的呼叫者身份发送到与被叫方相关联的转发通信设备。

公开(公告)号：US06530065B1

公开(公告)日：2003-03-04

申请号：US09811371

申请日：2001-03-14

申请人： Duncan R. McDonald ,  Matthew Herndon

发明人： Duncan R. McDonald ,  Matthew Herndon

IPC分类号： G06F1750

CPC分类号： G06F17/5036 ,  G06F2217/04

摘要： A computer-implemented method simulates a system having multiple interconnected components in a network that couples at least one client computer to a server computer. The method includes: receiving simulation data over the network from the server computer, wherein the simulation data represents one or more characteristics of information that would be present in a particular system having two or more interconnecting components during the operation of the particular system. At the client computer, the method includes generating a first simulation display based on the simulation data for operation of the particular system, and receiving user input at the client computer. Also disclosed are methods for changing component values in a system, compressing waveforms, locally displaying signals from a probe point in a system depiction, processes performed at a server, data structures for displaying user interface screen for providing such information, and a method for circuit creation and use feedback.

摘要翻译： 计算机实现的方法模拟具有将至少一个客户端计算机耦合到服务器计算机的网络中具有多个互连组件的系统。 该方法包括：从服务器计算机通过网络接收模拟数据，其中模拟数据表示在特定系统的操作期间具有两个或多个互连组件的特定系统中存在的信息的一个或多个特性。 在客户端计算机中，该方法包括基于用于特定系统的操作的模拟数据生成第一模拟显示，以及在客户端计算机上接收用户输入。 还公开了用于改变系统中的组件值的方法，压缩波形，在系统描绘中本地显示来自探测点的信号，在服务器处执行的处理，用于显示用于提供此类信息的用户界面屏幕的数据结构，以及用于电路的方法 创造和使用反馈。