Abstract: A service provider (SP) network device or system can operate to enable a WiFi protected access 2 (WPA2) pass-through with a user equipment (UE). The WPA2 pass-through can be an interface connection that passes through a computer premise equipment (CPE) or wireless residential gateway (GW) without the CPE or GW modifying or affecting the data traffic such as by authentication or security protocol. The SP network device can receive traffic data from a UE through or via the WPA 2 pass-through from a UE of a community Wi-Fi network at a home, residence, or entity network. Regardless of whether the UE is connected to any other home network at the CPE or is a subscriber to the SP network, the UE can communicate transparently by the WPA 2 pass-through with the SP network device to establish a secure initial access process with the SP network.

Abstract: A service provider (SP) network device or system can operate to enable a WiFi protected access 2 (WPA2) pass-through with a user equipment (UE) and further define various partitions between a physical access point (pAP) and a virtual AP (vAP) according to one or more VNFs based on one or more communication link parameters (e.g., latency). The WPA2 pass-through can be an interface connection that passes through a computer premise equipment (CPE) or wireless residential gateway (GW) without the CPE or GW modifying or affecting the data traffic such as by authentication or security protocol. The SP network device can receive traffic data from a UE through or via the WPA 2 pass-through from a UE of a community Wi-Fi network at a home, residence, or entity network.

Abstract: Methods and systems for ripple suppression in multi-phase buck converters may comprise a buck converter for providing an output DC voltage with controlled ripple current. The buck converter may include one or more main buck converter stages with coupled outputs and one or more harmonic suppression buck converter stages in parallel with the one or more main buck converter stages. The one or more suppression buck converter stages may provide suppression currents at the coupled outputs to cancel ripple currents generated in the one or main buck converter stages. Each of the one or more main buck converter stages and each of the one or more suppression buck converter stages may include a stacked transistor pair with an inductor at an output. A drain terminal of one transistor of each transistor pair in the one or more main buck converter stages may be biased at a first supply voltage.

Abstract: A system is provided where one of a broadband termination unit or a gateway unit is supplied with power by the other one of the broadband termination unit or the gateway unit. Supplying may be done via a universal serial bus cable like a universal serial bus Type-C cable.

Abstract: A method for establishing network connections includes connecting a device to a first network, retrieving voice input of a user, sending a message including data related to the voice input to at least one gateway device on the first network, receiving configuration data for a second network via the first network in response to the message, and establishing a connection of the device to the second network using the configuration data received via the first network. Furthermore, an electronic device, a network gateway device and a system are defined.

Abstract: A method for informing a user about communication capability mismatch in a home network is provided. The method includes receiving first information indicative of wireless communication capabilities of an access point of the home network. Further, the method includes receiving second information indicative of wireless communication capabilities of a client device connected to the access point. The method additionally includes matching the wireless communication capabilities of the access point and the client device based on the first information and the second information. If the wireless communication capabilities of the access point and the client device do not match, the method further includes configuring the access point or the client device to cause an application executed on the client device to display mismatch information on the mismatch between the wireless communication capabilities of the access point and the client device.

Abstract: Systems, methods, and circuitries are disclosed to test an inter-domain device that is positioned in a signal path between a first output wrapper device in a first module and a first input wrapper device in a second module. In one example, a testing system includes an output scan chain that includes the first output wrapper device and an input scan chain that includes the first input wrapper device. A controller is configured to: provide an output scan enable signal to the output scan chain to cause test data to be stored in the first output wrapper device; capture, with the first input wrapper device, inter-domain device data output; provide an input scan enable signal to the input scan chain to cause the inter-domain device data to be output by an output scan chain serial output; and determine whether the inter-domain device data indicates that the inter-domain device is defective.

Abstract: A WiFi access point (AP) includes a receive radio frequency (RF) front end and a baseband processor that controls operation of the receive RF front end. The RF front end captures signals over a wide spectrum that includes a plurality of WiFi frequency bands (2.4 GHz and 5 GHz) and channelizes one or more WiFi channels from the captured signals. The baseband processor combines a plurality of blocks of WiFi channels to create one or more aggregated WiFi channels. The receive RF front end may be integrated on a first integrated circuit and the baseband processor may be integrated on a second integrated circuit. The first and second integrated circuits may be integrated on a single package. The RF front end and the baseband processor may be integrated on a single integrated circuit. The WiFi access point comprises a routing module that is communicatively coupled to the baseband processor.

Abstract: A device includes a digital frontend. The digital frontend is configured to digitally modulate symbols for digital signals of a plurality of channels according to a transmission protocol. Each channel is associated with at least one respective carrier frequency within a transmission bandwidth. The digital frontend is further configured to combine the digital signals to obtain a digital output signal. The device further includes an analog frontend having a digital-to-analog converter configured to convert the digital output signal into an analog output signal. The analog frontend also includes a programmable gain amplifier configured to apply an analog gain to the analog output signal. The device further includes a control logic configured to determine the analog gain based on calibration data indicative of the frequency response of the analog frontend across a transmission bandwidth.

Abstract: A transceiver and associated method an impulse noise monitoring (INM) tool configured to identify a data stream that includes i) data transmission units (DTUs) communicating data symbols, ii) non-data symbols, and iii) non-transmission time. The INM tool is configured to ascertain an impulse noise (IN) event of the incoming data stream by evaluating a count, a frequency, a pattern, a group, or a sequence of corrupted DTUs and selected non-data symbols or non-transmission time that are proximate in time to the corrupted DTUs.

Abstract: An electronic communication device comprises echo cancellation circuitry and signal modification circuitry. The echo cancellation circuitry may be operable to generate a first signal that approximates interference present in a second signal. The signal modification circuitry may be operable to generate a first cancellation signal in a frequency band that is not used on a communication medium over which the electronic communication device is configured to communicate. The signal modification circuitry may be operable to combine the first cancellation signal with the first signal, wherein the combining of the signals results in a modified first signal that has a lower crest factor and/or peak-to-average power ratio than the first signal. The signal modification circuitry may be operable to combine the modified first signal with the second signal to reduce interference present in the second signal.

Abstract: A wideband receiver system comprises a wideband analog-to-digital converter (ADC) module and a digital frontend (DFE) module. The wideband ADC is configured to concurrently digitize a band of frequencies comprising a plurality of desired channels and a plurality of undesired channels. The DFE module is coupled to the digital in-phase and quadrature signals. The DFE module is configured to select the plurality of desired channels from the digitized band of frequencies, and generate an intermediate frequency (IF) signal comprising the selected plurality of desired channels and having a bandwidth that is less than a bandwidth of the band of frequencies, where the generation comprises frequency shifting of the selected plurality of desired channels. The IF signal may be a digital signal and the DFE is configured to output the IF signal via a serial or parallel interface.

Abstract: Systems and methods are disclosed for securing a network, for admitting new nodes into an existing network, and/or for securely forming a new network. As a non-limiting example, an existing node may be triggered by a user, in response to which the existing node communicates with a network coordinator node. Thereafter, if a new node attempts to enter the network, and also for example has been triggered by a user, the network coordinator may determine, based at least in part on parameters within the new node and the network coordinator, whether the new node can enter the network.

Abstract: Systems and methods are provided for utilizing ideal taps in coaxial networks. An ideal tap may have a plurality of ports that include at least an input port configured for receiving downstream (DS) signals from and transmitting upstream (US) signals to nodes upstream from the tap within the coaxial network; an output port configured for transmitting downstream (DS) signals to and receiving upstream (US) signals from nodes downstream from the tap within the coaxial network; and one or more drop ports for receiving signal from and transmitting signals to customer premise equipment (CPE) in the coaxial network. The ideal tap may further include processing circuits for handling signals received and transmitted via the tap, with the one or more processing circuits being configured to meet particular predefined tap performance criteria, where the particular predefined tap performance criteria comprise one or more of high return loss, high port-to-port isolation, and high port-to-port gain.

Abstract: A method for scheduling a computational task is proposed. The method includes receiving, at a server, a request for executing a computational task from a client device. The method further includes forwarding the computational task to a processing device if a predetermined condition is fulfilled. The predetermined condition can be based on an execution time or on a security level of data of the computational task, for example.

Abstract: A transmitter of a radar system repeatedly transmits a first OFDM symbol into a scene to be characterized during a first time interval, and repeatedly transmits, during a second time interval that occurs after the first time interval, a second OFDM symbol into the scene. A receiver of the radar system generates a first channel response estimate for a first section of the scene based on: received reflections of the first symbol, at least one of which was received during transmission of the second OFDM symbol in the second time interval, and a first channel response estimate for a second section of the scene based on the first channel response estimate for the first section of the scene, received reflections of the first symbol, and received reflections of the second symbol. The receiver detects objects present in the scene based on the first channel response estimate for the first section of the scene and the first channel response estimate for the second section of the scene.

Abstract: An apparatus for receiving a signal. The apparatus may include a demodulator configured to generate a binary signal from a received signal, a clock data recovery (CDR) circuitry configured to detect a phase error of the binary signal and generate CDR state information for the binary signal, a soft information generation circuitry configured to map the CDR state information to soft information for the binary signal, and a decoder configured to decode the binary signal using the soft information. The CDR circuitry may generate the CDR state information from multiple consecutive samples of the binary signal at least twice a symbol rate of the received signal. The soft information may be a log likelihood ratio of the binary signal, and the soft information generation circuitry may determine the log likelihood ratio based on an input bit error rate of the binary signal.

Abstract: A residential gateway connecting an access network to an in-home network includes an access network transceiver configured for a first communication with an access network component via a wireline and an in-home network transceiver configured for a second communication with an in-home network component via the same wireline or at least one further wireline. The residential gateway further includes synchronization circuitry configured to synchronize a timing between the first and the second communication and interference mitigation circuitry configured to mitigate interference between the first and the second communication based on the synchronized timing.

Abstract: A cable modem (CM) system for utilizing additional bandwidth is disclosed. The system includes a receiver path, a feedback path, and a feedback receiver. The receiver path is configured to obtain a base signal having a base bandwidth from a downstream signal. The feedback path is configured to obtain an additional signal having an additional bandwidth from the downstream signal and convert the additional signal to a feedback bandwidth. The feedback receiver of a cable modem tuner is configured to process the additional signal using the feedback bandwidth.

Abstract: Techniques discussed herein can facilitate handshake procedures for Point-to-Multipoint (P2MP) communication in connection with various DSL (Direct Subscriber Line) technologies. Various embodiments can employ different methods of separation of signaling to arrange P2MP handshake procedures based on existing Point-to-Point (P2P) handshake procedures. Example embodiments can employ one of separation in frequency, separation in time, or separation in transmission power level.