Abstract: A method of signaling particular types of resource elements in a wireless communication system is disclosed. The method can include, at a wireless terminal, receiving (610) a message providing information of a set of allocated resource elements carrying data intended for the wireless terminal. The method can include receiving (620) an indication corresponding to a resource element of a particular type within the set of allocated resource elements. The method can include decoding (630) resource elements that carry data intended for the wireless terminal based on the message providing information and based on the indication.

Abstract: A encoder/decoder architecture (200, 300, 700) that uses an arithmetic encoder (220) to encode the MSB portions of the output of a Factorial Pulse Coder (212), that encodes the output of a first-level source encoder (210), e.g., MDCT. Sub-parts (e.g., frequency bands) of portions (e.g., frames) of the signal are suitably sorted in increasing order based on a measure related to signal energy (e.g., signal energy itself). Doing this in a system (100) that overlays Arithmetic Encoding on Factorial Pulse coding results in bits being re-allocated to bands with higher signal energy content, ultimately yielding higher signal quality and higher bit utilization efficiency.

Abstract: A communication device is disclosed. The device is configured to generate a first block of first cyclic redundancy check (CRC) parity bits on a transport block wherein the first block of CRC parity bits is based on a first generator polynomial, to attach the first block of CRC parity bits to the transport block and to segment the transport block into multiple code blocks. The processor is also configured to generate a second block of CRC parity bits on each code block wherein each of the second blocks of CRC parity bits is based on a second generator polynomial that is different than the first generator polynomial. The first and second generator polynomials have a common degree. A second block of CRC parity bits is attached to each code block, and the code blocks are concatenated after channel encoding.

Abstract: A set of peaks in a reconstructed audio vector ? of a received audio signal is detected and a scaling mask ?(?) based on the detected set of peaks is generated. A gain vector g* is generated based on at least the scaling mask and an index j representative of the gain vector. The reconstructed audio signal is scaled with the gain vector to produce a scaled reconstructed audio signal. A distortion is generated based on the audio signal and the scaled reconstructed audio signal. The index of the gain vector based on the generated distortion is output.

Abstract: During operation a multiple channel audio input signal is received and coded to generate a coded audio signal. A balance factor having balance factor components each associated with an audio signal of the multiple channel audio signal is generated. A gain value to be applied to the coded audio signal to generate an estimate of the multiple channel audio signal based on the balance factor and the multiple channel audio signal is determined, with the gain value configured to minimize a distortion value between the multiple channel audio signal and the estimate of the multiple channel audio signal. The representation of the gain value may be output for transmission and/or storage.

Abstract: A wireless communication entity schedulable in a wireless communication network, including a controller (603) communicably coupled to a power amplifier (608), wherein the controller varies a maximum transmit power of the wireless communication entity based on the radio resource assignment information receiver by the radio receiver.

Abstract: A wireless communication infrastructure entity including a transceiver coupled to a controller configured to generate parity bits based on scheduling grant information and to encode the parity bits based on additional scheduling grant information not used to generate the parity bits, wherein the encoded parity bits are combined with the scheduling grant information. The additional scheduling grant information may be transport block size or redundancy version information.

Abstract: A set of peaks in a reconstructed audio vector ? of a received audio signal is detected and a scaling mask ?(?) based on the detected set of peaks is generated. A gain vector g* is generated based on at least the scaling mask and an index j representative of the gain vector. The reconstructed audio signal is scaled with the gain vector to produce a scaled reconstructed audio signal. A distortion is generated based on the audio signal and the scaled reconstructed audio signal. The index of the gain vector based on the generated distortion is output.

Abstract: An orthogonal frequency division multiplexing wireless communication terminal, that communicates with a base unit, obtains a set of analog coefficients by transforming a transmit spatial covariance matrix, modulates the set of analog coefficients onto multiple channels to form a feedback waveform, and transmits the feedback waveform to the base unit.

Abstract: A multimode wireless communication device capable of communicating pursuant to first and second communication protocols, including a method wherein a determination is made (530) as to whether a harmonic generated during transmission in one protocol interferes with reception in another protocol, and wherein transmission is suspended while receiving only if a harmonic generated during transmission interferes with reception. In some embodiments, the transmitter is temporarily operated in compressed mode to enable the suspension.

Abstract: A method for receiving a broadcast message in a wireless communication device is disclosed. The device receives a broadcast message that has associated therewith a unique message grouping identifier and determines whether the unique message grouping identifier of the received message is equal to a unique message grouping identifier of a previously received message. The device ignores the received broadcast message when the unique message grouping identifier of the received message is equal to the unique message grouping identifier of the previously received message and in some implementations enters sleep mode.

Abstract: A wireless communication terminal includes a controller configured to prompt a transceiver to transmit a partial status report accommodated by a radio resource available to the terminal. The partial status report includes a sub-set of complete acknowledgement information that is associated with set of protocol data units, wherein the partial status report omits a portion of the complete acknowledgement information. The partial status reporting includes an indication that the partial status report omits the portion of the complete acknowledgement information.

Abstract: A wireless communications terminal that communicates in a communications infrastructure and methods therefor including opening a push-to-talk (PTT) contact list application (220) on the terminal when the terminal is in a dormant state, for example, by depressing a PTT input, and transitioning the terminal from the dormant state to an active state when the PTT contact list application is opened. Other PTT features include among others indicating on the terminal whether PTT contacts in the contact list are available for a PTT session, and indicating which PTT participant is talking.

Abstract: A method of selecting a private cell for providing communication to a communication device (222) in a communication system (200) comprising a plurality of private cells (202, 204, 206, 208) comprises identifying (400) private cells available to the communication device for establishing communication, determining (402) a priority value from a plurality of priority values for each of the identified private cells for the communication device, and selecting (404) a private cell for providing communication from the identified private cells according to the determined priority values of the identified private cells. Each private cell may be associated with a predetermined type of private cell for the communication device. The priority values for each of the identified private cells may then be determined according to the predetermined type associated with the identified private cell.

Abstract: A method for assigning resources to frequency selective (FS) and frequency non-selective (FNS) users, for example, in an orthogonal frequency-division multiplexing (OFDM) wireless communication system, including assigning a first frequency resource to at least one FS user during a time interval, wherein the first frequency resource includes at least two near contiguous sub-carriers, and assigning a second frequency resource to at least one FNS user during the same time interval, the second frequency resource includes for each FNS user at least two non-contiguous sub-carriers, wherein the first and second frequency resources are part of a common frequency channel.

Abstract: A method for facilitating a handover of a communication device (202) active on a first radio access network (210) to a second radio access network (206) comprises while the communication device is active on the first radio access network (210), detecting (502) a target access node (216) in the second radio access network for communication with the communication device, deciding (540) to handover the communication device from the first radio access network to the detected target access node, in response to a decision to handover and prior to handing over, initiating (506) by the communication device an access control process to authenticate and authorize the communication device for access to the second radio access network, including sending by the communication device a handover request message via the first radio access network to an application server (222) communicably coupled to the first and second radio access networks to initiate the access control process, and after the communication device is authen

Abstract: A wireless communication device includes a receiver configured to receive a transport block with a sequence of bits wherein A is the number of bits, a first cyclic redundancy check (CRC) coder configured to generate a first block of CRC parity bits on a transport block and to associates the first block of CRC parity bits with the transport block, wherein a number of CRC parity bits in the first block is L, a segmenting entity configured to segment the transport block into multiple code blocks after associating when A+L is larger than 6144, a second CRC coder configured to generate a second block of CRC parity bits on each code block and to associate a second block of CRC parity bits with each code block, and a channel encoder configured to encode each of the code blocks including the associated second block of CRC parity bits if A+L>6144.

Abstract: A method and apparatus for updating a wireless mobile device with mobility management entity (MME) identification information when the mobile device camps on a mobile relay node (RN), that supports group mobility, connected to a first base station (BS) supported by a first MME. In one embodiment, the mobile device receives an identity associated with a second MME when the mobile RN connects to a second BS served by a second MME without first sending a registration message. In another embodiment, the mobile device receives mobile RN specific MME identification information. Upon decamping from the mobile RN and camping on a new BS, the mobile device transmits the identity associated with the second MME or the mobile RN specific MME identification information for establishing a connection with the network.

Abstract: In a wireless communication network having remote receivers (subscriber units) communicating through base units in a service area, each of the base units servicing a cell area encompasses one or more identifiable zones which can be occupied by receivers. According to the invention, at least one measure of the spatial size of the cell is reported to a receiver communicating with a base station, for use in location specific applications. The measure can be a size category, an average diameter or another measure, such as a shape and orientation of the cell, a boundary apex, and a boundary line of the cell. The base station coordinates are conventionally available to the receiver. By providing a measure of size, the receiver can resolve its zone or location to a coarse or low level of resolution. The zone occupied by the receiver is at least within the cell and the size of the cell and location of the base station are now known.

Abstract: A method in a wireless communication network (100) wherein information is communicated in a frame structure wherein each frame includes multiple sub-frames, including grouping at least two wireless communication terminals in a group, assigning the group to less than all sub-frames constituting a communication frame, and assigning a radio resource assignment control channel of one or more assigned sub-frames to the group. The control channel is used to assign radio resources to one or more terminals of the group.