Abstract:
Techniques are described to reduce delayed reflection inter-symbol interference (ISI) in signals. In some implementations, a channel reflection canceller is provided at a signal receiver to reduce delayed reflection ISI in received signals. The channel reflection canceller may be provided with a signal from an equalizer output or a tentative or final decision from a forward-error correction (FEC) decoder. Based on the signal from the equalizer output or tentative or final decisions from the FEC decoder, the channel reflection canceller may generate a signal to reduce delayed reflection ISI in received signals. In addition or as an alternative, in some implementations, the remote transmitter of the signal generates a delayed reflection ISI reducing signal to reduce delayed reflection ISI present in the signal transmitted over a channel. The transmitter may generate the delayed reflection ISI reducing signal using information provided by the remote signal receiver.
Abstract:
A wireless communication device and a method and of prioritizing services in a wireless local area network is provided. The method includes defining a first priority of a first service of a first basic service set of a wireless local area network and defining a second priority of a second service of a second basic service set of the wireless local area network, wherein the first priority is different from the second priority.
Abstract:
Computing devices and techniques for providing link partner health reporting are described. In one embodiment, for example, an apparatus may include at least one memory, and logic, at least a portion of the logic comprised in hardware coupled to the at least one memory, the logic to determine a plurality of error counters, each of the plurality of error counters associated with a number of errors, determine the number of errors for each data unit of a plurality of data units associated with a data block, increment each of the plurality of error counters corresponding with the number of errors for each data unit of the plurality of data units, provide a plurality of error counts for the data block to a link partner, the plurality of error counts corresponding to the number of errors accumulated in each of the plurality of error counters for the data block, and reset the plurality of error counters. Other embodiments are described and claimed.
Abstract:
Jitter reduction of electrical signals from limiting optical modules is described. In one example, a process includes receiving an amplitude limited electrical signal that has been converted from an optical signal, applying a filter to the received electrical signal, measuring an indication of jitter of the filtered signal, and selecting parameters of the linear filter based on the measured indication..