Abstract: A transconductance amplifier having an input terminal for receiving an input signal and an output terminal for communicating an output signal based on the input signal, the transconductance amplifier may include a gain transistor and a variable capacitance. The gain transistor may have a gate terminal, a first non-gate terminal, and a second non-gate terminal, the first non-gate terminal coupled to the output terminal of the transconductance amplifier. The variable capacitance may be coupled between the gate terminal of the gain transistor and the second non-gate terminal of the gain transistor.

Abstract: A method may include reconfigurably enabling one of a first downconverter and a second converter and disabling the other the second downconverter, wherein the first downconverter and the second downconverter are integral to a receiver unit of as wireless communications terminal. The method may also include frequency downconverting received wireless communication signals by the enabled downconverter. The method may also include processing the downconverted wireless communication signals by a primary path if the first downconverter is enabled, and processing the downconverted wireless communication signals by a diversity path if the second downconverter is enabled.

Abstract: A transconductance amplifier having an input terminal for receiving an input signal and an output terminal for communicating an output signal based on the input signal, the transconductance amplifier may include a gain transistor and a variable capacitance. The gain transistor may have a gate terminal, a first non-gate terminal, and a second non-gate terminal, the first non-gate terminal coupled to the output terminal of the transconductance amplifier. The variable capacitance may be coupled between the gate terminal of the gain transistor and the second non-gate terminal of the gain transistor.

Abstract: A method may include reconfigurably enabling one of a first downconverter and a second converter and disabling the other the second downconverter, wherein the first downconverter and the second downconverter are integral to a receiver unit of as wireless communications terminal. The method may also include frequency downconverting received wireless communication signals by the enabled downconverter. The method may also include processing the downconverted wireless communication signals by a primary path if the first downconverter is enabled, and processing the downconverted wireless communication signals by a diversity path if the second downconverter is enabled.

Abstract: System and method for receiving purchase information for a client system, e.g., a measurement system. A configuration diagram visually representing a current configuration of the client system is displayed. Multiple product icons are displayed representing products (hardware and/or programs) available for use in the client system. User input is received graphically associating at least one first product icon with the configuration diagram, where the first product icon represents a first product, and the user input indicates a desire to purchase the first product. An updated configuration diagram is displayed representing the configuration of the client system after receiving the user input, including the first product icon. Pricing information for the first product is displayed in response to receiving the user input. User input initiating purchase of the first product may be received in response to displaying the pricing information, and the product may be provided to the user.

Abstract: System and method for receiving purchase information for a client system, e.g., a measurement system. A configuration diagram visually representing a current configuration of the client system is displayed. Multiple product icons are displayed representing products (hardware and/or programs) available for use in the client system. User input is received graphically associating at least one first product icon with the configuration diagram, where the first product icon represents a first product, and the user input indicates a desire to purchase the first product. An updated configuration diagram is displayed representing the configuration of the client system after receiving the user input, including the first product icon. Pricing information for the first product is displayed in response to receiving the user input. User input initiating purchase of the first product may be received in response to displaying the pricing information, and the product may be provided to the user.

Abstract: System and method for merging graphical programs. Information is received regarding first, second, and third graphical programs, where the third graphical program is an ancestor graphical program of the first and second. The information is analyzed to determine differences among the graphical programs. The first and second graphical programs are merged based on the determined differences, generating a merged graphical program, which is displayed.

Abstract: System and method for merging differences between graphical programs. Information is received regarding matches and differences, e.g., in hardware, software, configuration, and/or connectivity, between first and second graphical programs, each comprising respective pluralities of interconnected nodes. The information is analyzed to merge differences between the first and second graphical programs, e.g., for each difference: removing all non-common nodes and connections thereto in the second sub-graph from the second graphical program, adding all common nodes and connections thereto in the first sub-graph to the second graphical program, determining all edges in the first sub-graph that connect common nodes to non-common nodes; and for each determined edge, adding to the second graphical program an edge that connects a corresponding common node in the second sub-graph with a corresponding non-common node added from the first sub-graph. A merged graphical program is displayed on a display, e.g.

Abstract: System and method for determining and/or merging differences between configuration diagrams. First information is received regarding a first configuration diagram comprising a first plurality of nodes and graphically representing a first system, and second information is received regarding a second configuration diagram comprising a first plurality of nodes and graphically representing a second system. At least a portion of the nodes may correspond to hardware devices, programs, and/or configuration data of the respective systems, and may be interconnected. The first and second information is analyzed to determine and/or merge differences between the first configuration diagram and the second configuration diagram, e.g., differences between hardware, software, configuration, and/or connectivity, e.g., by traversing the configuration diagrams or data structures representing the diagrams. An indication of the differences and/or a merged configuration diagram may be displayed on a display device, e.g.

Abstract: System and method for determining and/or merging differences between configuration diagrams. First information is received regarding a first configuration diagram comprising a first plurality of nodes and graphically representing a first system, and second information is received regarding a second configuration diagram comprising a first plurality of nodes and graphically representing a second system. At least a portion of the nodes may correspond to hardware devices, programs, and/or configuration data of the respective systems, and may be interconnected. The first and second information is analyzed to determine and/or merge differences between the first configuration diagram and the second configuration diagram, e.g., differences between hardware, software, configuration, and/or connectivity, e.g., by traversing the configuration diagrams or data structures representing the diagrams. An indication of the differences and/or a merged configuration diagram may be displayed on a display device, e.g.

Abstract: System and method for determining differences and/or matches between a configuration diagram and an actual system. First information is received regarding a configuration diagram comprising a first plurality of nodes and graphically representing a first system, and second information is received regarding an actual system comprising a plurality components. At least a portion of the nodes may correspond to hardware devices, programs, and/or configuration data of the first system, and may be interconnected. The first and second information is analyzed to determine differences and/or matches between the configuration diagram and the actual system, e.g., between hardware, software, configuration, and/or connectivity, e.g., by traversing the configuration diagram or a data structure representing the diagram, and/or traversing the actual system or a data structure representing the actual system. An indication of the differences and/or matches is displayed on a display device, e.g., textually, or graphically, e.g.

Abstract: System and method for receiving purchase information for a client system, e.g., a measurement system. A configuration diagram visually representing a current configuration of the client system is displayed. Multiple product icons are displayed representing products (hardware and/or programs) available for use in the client system. User input is received graphically associating at least one first product icon with the configuration diagram, where the first product icon represents a first product, and the user input indicates a desire to purchase the first product. An updated configuration diagram is displayed representing the configuration of the client system after receiving the user input, including the first product icon. Pricing information for the first product is displayed in response to receiving the user input. User input initiating purchase of the first product may be received in response to displaying the pricing information, and the product may be provided to the user.

Abstract: System and method for receiving purchase information for a client system, e.g., a measurement system. A configuration diagram visually representing a current configuration of the client system is displayed. Multiple product icons are displayed representing products (hardware and/or programs) available for use in the client system. User input is received graphically associating at least one first product icon with the configuration diagram, where the first product icon represents a first product, and the user input indicates a desire to purchase the first product. An updated configuration diagram is displayed representing the configuration of the client system after receiving the user input, including the first product icon. Pricing information for the first product is displayed in response to receiving the user input. User input initiating purchase of the first product may be received in response to displaying the pricing information, and the product may be provided to the user.