Abstract:
Systems, methods, and devices are provided to perform K-best maximum likelihood detector (MLD) for multiple-input multiple-output (MIMO) wireless communication. An electronic device may have multiple antennas and one or more configurable triangular spatial arrays of processing elements configurable to carry out a K-best maximum likelihood detector (MLD) method for multiple-input multiple-output (MIMO) wireless communication via the antennas.
Abstract:
An architecture is configured to be employed within one or more user evolved node Bs (eNodeBs). The architecture includes frame logic and a transmit component. The frame logic is configured to generate a frame using time division duplexing (TDD) and a frame having a plurality of subframes. The subframes include a special subframe having a downlink/uplink proportional configuration. The transmit component is configured to transmit the frame as part of a transmit signal using time division duplexing (TDD).
Abstract:
Programmable spatial array processing circuitry may be programmable to perform multiple different types of matrix decompositions. The programmable spatial array processing circuitry may include an array of processing elements. When programmed with a first instructions, the array performs a first type of matrix decomposition. When programmed with second instructions, the array performs a second type of matrix decomposition. Individual processing elements of the programmable spatial array processing circuitry may avoid having individual instruction memories. Instead, there may be an instruction memory that provides a portion of the first instructions or a portion of the second instructions sequentially to one processing element of a row of processing elements to sequentially propagate to other processing elements of the row of processing elements.
Abstract:
In encoding systems and methods, data or information is encoded using one or more encoding methodologies to generate encoded data or information corresponding to the data or information. Similarly, in decoding systems and methods, encoded data or information is decoded using one or more decoding methodologies to generate the data or information corresponding to the encoded data or information. The encoding/decoding systems and methods can include polar encoding/decoding systems and methods operable for encoding data or information to generate polar codes and for decoding polar codes to generate the corresponding data or information. The information or data can be control information and application data for communication over networks. The networks can include wireless and wireline networks, and network segments, links or channels, including mixed wireline and wireless networks.