Qualcomm Incorporated

Sten Jorgen Dahl

Devarshi P Shah

Bruce Collins

Prasanna Kannan

Vijayalakshmi Rajasundaram Raveendran

Gordon Kent Walker

Thadi Manjunath Nagaraj

Binita Gupta

Phanikumar Kanakadurga Bhamidipati

Vinod Harimohan Kaushik

Bharat Ahuja

Kenton A Younkin

Robert Sean Daley

Serafim Loukas, Jr

Serafim S Loukas

Robert S Daly

Bharat Iyer

Devarshi Shah

In general, this disclosure describes techniques for exchanging information between a plurality of encoder modules and a multiplex module to combine segments of data from the encoder modules with an improved overall quality. In particular, the encoder modules associate their respective segments of data with quality and rate information and send at least the quality and rate information associated with the segments of data to the multiplex module. The multiplex module analyzes the quality and rate information to determine whether the segments of data that encoder modules desire to include in the current superframe fit within the available bandwidth of a transmission channel. If the multiplex module determines the plurality of segments of data do not fit within the available bandwidth, the multiplex module selects one or more of the segments to be resized based on the quality and rate information received from the encoder modules.

Methods and systems for resizing multimedia content based on quality and rate information

Embodiments describe a transmit driver that processes data communication between a scheduler and a turbo encoder. Transmit driver receives a request for a super frame and ascertains whether it has enough information to start the super frame. If there is enough data, the super frame is written to an appropriate hardware register. Both Direct Memory Access (DMA) and non-DMA hardware can be supported with the one or more embodiments.

Transmit driver in communication system

Methods and apparatus for enhanced delivery of content over a data network. In an aspect, a method is provided for transmitting services over a network. The method includes receiving one or more services having associated delivery requirements, determining that network bandwidth is available to meet the delivery requirements, and allocating the network bandwidth to the one or more services based on the delivery requirements to produce network bandwidth allocations. In an aspect, an apparatus is provided that includes receiving logic configured to receive one or more services having associated delivery requirements, and multiplexer logic configured to determine that network bandwidth is available to meet the delivery requirements, and to allocate the network bandwidth to the one or more services based on the delivery requirements to produce network bandwidth allocations.

Methods and apparatus for enhanced delivery of content over data network

Aspects describe a transmit driver that processes data communication between a scheduler and a turbo encoder. Transmit driver receives a request for a super frame and ascertains whether it has enough information to start the super frame. If there is enough data, the super frame is written to an appropriate hardware register. Both Direct Memory Access (DMA) and non-DMA hardware can be supported with the one or more aspects. In an aspect, a method is provided for data transmission. The method includes obtaining data comprising one or more logical channels wherein each of the logical channels comprises one or more code blocks, and wherein each of the code blocks comprises one or more turbo groups, organizing the data based on the one or more code blocks to produce time-sequenced turbo groups, and outputting the time-sequenced turbo groups.

Transmit driver data communication

Growing community of inventors

San Diego, CA, United States of America

Sten Jorgen Dahl