Patent application number | Description | Published |
20130003542 | METHODS AND APPARATUS FOR ENHANCED UL RLC FLOW CONTROL FOR MRAB CALLS - Systems, devices, and methods for wireless enhanced uplink (UL) radio link control (RLC) flow control for multi-radio access bearer (MRAB) calls. In one aspect, a device configured to manage a wireless connection in a voice and data communication is provided. The device includes a receiver configured to receive radio link control (RLC) control information. The device further includes a controller configured to detect one or more radio frequency (RF) conditions. The controller is further configured to dynamically adjust, independent of the received RLC control information, RLC flow control in response to the RF conditions. | 01-03-2013 |
20130021915 | SYSTEMS, METHODS AND APPARATUS FOR RADIO UPLINK POWER CONTROL - In some implementations of the present invention, improvement of connection quality and reduction of dropped connection rate are achieved by suspending the transmission of High Speed Dedicated Physical Control Channel (HS-DPCCH) data when a wireless terminal detects a power limiting mode during multi-radio access bearer (MRAB) connections and voice RAB is present, and correspondingly increasing uplink transmission power to voice and signaling data channels. In some implementations, the suspension of HS-DPCCH data can be complete or partial. When fully suspended, no data is sent on the HS-DPCCH. When partially suspended, no channel quality indicator (CQI) is transmitted. In both partial and full suspension schemes, the CQI transmission is suspended until the terminal detects that entry conditions to this state has been terminated. | 01-24-2013 |
20130033990 | SYSTEMS, METHODS AND APPARATUS FOR WIRELESS CONDITION BASED MULTIPLE RADIO ACCESS BEARER COMMUNICATIONS - Systems, devices, and methods for wireless condition based multi radio access based wireless communication are provided. In one aspect, a device configured to communicate via a wireless communication link is provided. The device includes a controller configured to send a request for network resources for packet data transmission. The controller may be configured to suppress the request for network resources based in part on a condition of the wireless communication link and a type of wireless communication that is being transmitted by the device. | 02-07-2013 |
20130064098 | SYSTEMS, METHODS AND APPARATUS FOR WIRELESS CONDITION BASED MULTIPLE RADIO ACCESS BEARER COMMUNICATIONS - Systems, devices, and methods for wireless condition based multi radio access based wireless communication are provided. In one aspect, a device configured to communicate via a wireless communication link is provided. The device includes a controller configured to provide an acknowledgement indicator, when the channel is configured for such operation. The controller may be configured to adjust or alter the mechanism of the acknowledgement indicator in the packets transmitted based in part on a condition of the wireless communication link and a type of wireless communication that is being transmitted by the device. | 03-14-2013 |
20140369336 | APPARATUS AND METHOD FOR DISTRIBUTED UPDATING OF A SELF ORGANIZING NETWORK - The present disclosure presents a method and an apparatus for distributed updating of a self organizing network. For example, the disclosure presents a method for transmitting, via a transmitting component at a base station, a portion of data collected at the base station to a network entity, wherein the data collected at the base station is received by the base station from one or more user equipments (UE) in communication with one or more base stations, wherein the base station is one of the one or more base stations, receiving feedback, from the network entity, associated with one or more network parameters of the base station, wherein the feedback received from the network entity is determined at the network entity at least based on the portion of data transmitted from the one or more base stations to the network entity, and updating the one or more network parameters at the base station based on the feedback received from the network entity and local information at the base station. As such, distributed updating of a self organizing network may be achieved. | 12-18-2014 |
20150043518 | CHANNEL QUALITY REPORTING USING A DYNAMICALLY ADJUSTED MEASUREMENT POWER OFFSET - Methods and apparatuses are provided for facilitating dynamic measurement power offset adjustments for use in reporting channel quality feedback. A user equipment may generate and send a plurality of channel quality indicator (CQI) values to a base station. The base station determines whether at least some of the received CQI values are outside of an upper or lower threshold value. If at least some of the received CQI values are outside the upper or lower threshold value, the base station can transmit an adjusted measurement power offset to the user equipment. On receipt of the adjusted measurement power offset, the user equipment generates subsequent CQI values using the adjusted measurement power offset. | 02-12-2015 |
20150065106 | LINKING USER EQUIPMENT CONTEXTS ASSOCIATED WITH THE SAME PHYSICAL DEVICE - A method, an apparatus, and a computer program product are provided. The apparatus may be configured to link user equipment contexts associated with same physical device. A network entity may determine a link between a first context and a second context of a user equipment, and may combine procedures related to the first and the second contexts when the first context and the second context are linked. The first context and the second context may be associated with a common international mobile equipment identity of the UE and different international mobile subscriber identities. A wireless device may maintain a first wireless communications link corresponding to a first subscription and a second wireless communications link corresponding to a second subscription. The wireless device may refrain from performing a first radio resource procedure in relation to the first subscription after performing a similar radio resource procedure in relation to the second subscription. | 03-05-2015 |
20150163704 | HANDOVER FROM CELLULAR TO WLAN IN INTEGRATED NETWORK - Wireless communications in an integrated network handling data for multimode terminals receiving data over two or more different networks are disclosed. Different networks, including 3GPP and WLAN are disclosed. Mobile entities receiving data packets from a packet gateway are disclosed. Methods for handing off a mobile entity from a cellular wireless network to a trusted wireless access network (TWAN) are disclosed. Determining whether an Internet Protocol (IP) interface of a mobile entity is ready to receive data packets via a TWAN is disclosed. Indicating mobile entity readiness to receive data packets via a TWAN is disclosed. | 06-11-2015 |