公开(公告)号：US10051519B2

公开(公告)日：2018-08-14

申请号：US13973907

申请日：2013-08-22

Applicant: QUALCOMM Incorporated

Inventor： Rahul Gopalan ,  Hyukjune Chung ,  Prasanjit Panda

IPC: G06F15/16 ,  H04W28/10 ,  H04L12/26 ,  H04W8/00 ,  H04L12/811 ,  H04L12/825 ,  H04L12/835 ,  H04N21/2343 ,  H04N21/238 ,  H04N21/2662 ,  H04N21/442 ,  H04N21/6373 ,  H04N21/658 ,  H04N19/115 ,  H04N19/164 ,  H04N19/166 ,  H04N19/17

Abstract: Methods, apparatus, and computer readable media may adjust an encoding rate based on network conditions between a transmitter and a receiver. Either the transmitter, receiver, or both the transmitter and receiver may determine the encoding rate. In one aspect, a ratio of received network data to transmitted network data is determined. An encoding parameter is then determined based on the determined ratio. In one aspect, the encoding parameter may be used to adjust an encoder. In another aspect, the determined encoding parameter may be transmitted to an encoding or transmitting node. In another aspect, an amount of data buffered in a network is determined. A sustainable throughput of the network is also determined. A transmission rate is then determined based on the sustainable throughput and the amount of data buffered. An encoding parameter is then adjusted based on the transmission rate.

公开(公告)号：US09456383B2

公开(公告)日：2016-09-27

申请号：US13973885

申请日：2013-08-22

Applicant: QUALCOMM Incorporated

Inventor： Rahul Gopalan ,  Hyukjune Chung ,  Prasanjit Panda

IPC: H04L12/26 ,  H04N7/26 ,  H04W28/10 ,  H04W8/00 ,  H04L12/811 ,  H04L12/825 ,  H04L12/835 ,  H04N21/2343 ,  H04N21/238 ,  H04N21/2662 ,  H04N21/442 ,  H04N21/6373 ,  H04N21/658 ,  H04N19/115 ,  H04N19/164 ,  H04N19/166 ,  H04N19/17

CPC classification number: H04W28/10 ,  H04L43/0876 ,  H04L47/263 ,  H04L47/30 ,  H04L47/38 ,  H04N19/115 ,  H04N19/164 ,  H04N19/166 ,  H04N19/17 ,  H04N21/2343 ,  H04N21/23805 ,  H04N21/2662 ,  H04N21/44209 ,  H04N21/6373 ,  H04N21/6582 ,  H04W8/00

Abstract: Methods, apparatus, and computer readable media may adjust an encoding rate based on network conditions between a transmitter and a receiver. Either the transmitter, receiver, or both the transmitter and receiver may determine the encoding rate. In one aspect, a ratio of received network data to transmitted network data is determined. An encoding parameter is then determined based on the determined ratio. In one aspect, the encoding parameter may be used to adjust an encoder. In another aspect, the determined encoding parameter may be transmitted to an encoding or transmitting node. In another aspect, an amount of data buffered in a network is determined. A sustainable throughput of the network is also determined. A transmission rate is then determined based on the sustainable throughput and the amount of data buffered. An encoding parameter is then adjusted based on the transmission rate.

Abstract translation: 方法，装置和计算机可读介质可以基于发射机和接收机之间的网络条件来调整编码速率。 发射机，接收机或发射机和接收机两者都可以确定编码速率。 一方面，确定接收的网络数据与传输的网络数据的比率。 然后基于所确定的比率来确定编码参数。 在一个方面，编码参数可用于调整编码器。 在另一方面，所确定的编码参数可以被发送到编码或发送节点。 在另一方面，确定在网络中缓冲的数据量。 网络的可持续吞吐量也被确定。 然后基于可持续吞吐量和缓冲的数据量来确定传输速率。 然后根据传输速率调整编码参数。

公开(公告)号：US20140059167A1

公开(公告)日：2014-02-27

申请号：US13973907

申请日：2013-08-22

Applicant: QUALCOMM Incorporated

Inventor： Rahul Gopalan ,  Hyukjune Chung ,  Prasanjit Panda

IPC: H04W8/00

CPC classification number: H04W28/10 ,  H04L43/0876 ,  H04L47/263 ,  H04L47/30 ,  H04L47/38 ,  H04N19/115 ,  H04N19/164 ,  H04N19/166 ,  H04N19/17 ,  H04N21/2343 ,  H04N21/23805 ,  H04N21/2662 ,  H04N21/44209 ,  H04N21/6373 ,  H04N21/6582 ,  H04W8/00

Abstract: Methods, apparatus, and computer readable media may adjust an encoding rate based on network conditions between a transmitter and a receiver. Either the transmitter, receiver, or both the transmitter and receiver may determine the encoding rate. In one aspect, a ratio of received network data to transmitted network data is determined. An encoding parameter is then determined based on the determined ratio. In one aspect, the encoding parameter may be used to adjust an encoder. In another aspect, the determined encoding parameter may be transmitted to an encoding or transmitting node. In another aspect, an amount of data buffered in a network is determined. A sustainable throughput of the network is also determined. A transmission rate is then determined based on the sustainable throughput and the amount of data buffered. An encoding parameter is then adjusted based on the transmission rate.

Abstract translation: 方法，装置和计算机可读介质可以基于发射机和接收机之间的网络条件来调整编码速率。 发射机，接收机或发射机和接收机两者都可以确定编码速率。 一方面，确定接收的网络数据与传输的网络数据的比率。 然后基于所确定的比率来确定编码参数。 在一个方面，编码参数可用于调整编码器。 在另一方面，所确定的编码参数可以被发送到编码或发送节点。 在另一方面，确定在网络中缓冲的数据量。 网络的可持续吞吐量也被确定。 然后基于可持续吞吐量和缓冲的数据量来确定传输速率。 然后根据传输速率调整编码参数。

公开(公告)号：US20140056145A1

公开(公告)日：2014-02-27

申请号：US13975030

申请日：2013-08-23

Applicant: QUALCOMM INCORPORATED

Inventor： Rahul Gopalan ,  Hyukjune Chung ,  Prasanjit Panda

IPC: H04W28/10

CPC classification number: H04W28/10 ,  H04L43/0876 ,  H04L47/263 ,  H04L47/30 ,  H04L47/38 ,  H04N19/115 ,  H04N19/164 ,  H04N19/166 ,  H04N19/17 ,  H04N21/2343 ,  H04N21/23805 ,  H04N21/2662 ,  H04N21/44209 ,  H04N21/6373 ,  H04N21/6582 ,  H04W8/00

Abstract: Methods, apparatus, and computer readable media may adjust an encoding rate based on network conditions between a transmitter and a receiver. Either the transmitter, receiver, or both the transmitter and receiver may determine the encoding rate. In one aspect, a ratio of received network data to transmitted network data is determined. An encoding parameter is then determined based on the determined ratio. In one aspect, the encoding parameter may be used to adjust an encoder. In another aspect, the determined encoding parameter may be transmitted to an encoding or transmitting node. In another aspect, an amount of data buffered in a network is determined. A sustainable throughput of the network is also determined. A transmission rate is then determined based on the sustainable throughput and the amount of data buffered. An encoding parameter is then adjusted based on the transmission rate.

公开(公告)号：US09247448B2

公开(公告)日：2016-01-26

申请号：US13974906

申请日：2013-08-23

Applicant: QUALCOMM Incorporated

Inventor： Rahul Gopalan ,  Hyukjune Chung ,  Prasanjit Panda

IPC: H04W28/02 ,  H04W28/14 ,  H04L12/825 ,  H04L12/835

CPC classification number: H04W28/0236 ,  H04L47/263 ,  H04L47/30 ,  H04W28/14 ,  Y02D50/10

Abstract: Methods, apparatus, and computer readable media determine a transmission rate. In some aspects, a method includes determining, via an electronic device, an amount of data buffered in a network, determining a sustainable throughput of the network; and determining a transmission rate based at least in part on the sustainable throughput and the amount of data buffered.

Abstract translation: 方法，装置和计算机可读介质确定传输速率。 在一些方面，一种方法包括经由电子设备确定在网络中缓冲的数据量，确定网络的可持续吞吐量; 以及至少部分地基于可持续吞吐量和缓冲的数据量来确定传输速率。

公开(公告)号：US20140071819A1

公开(公告)日：2014-03-13

申请号：US13974906

申请日：2013-08-23

Applicant: QUALCOMM Incorporated

Inventor： Rahul Gopalan ,  Hyukjune Chung ,  Prasanjit Panda

IPC: H04W28/02

CPC classification number: H04W28/0236 ,  H04L47/263 ,  H04L47/30 ,  H04W28/14 ,  Y02D50/10

Abstract: Methods, apparatus, and computer readable media determine a transmission rate. In some aspects, a method includes determining, via an electronic device, an amount of data buffered in a network, determining a sustainable throughput of the network; and determining a transmission rate based at least in part on the sustainable throughput and the amount of data buffered.

Abstract translation: 方法，装置和计算机可读介质确定传输速率。 在一些方面，一种方法包括经由电子设备确定在网络中缓冲的数据量，确定网络的可持续吞吐量; 以及至少部分地基于可持续吞吐量和缓冲的数据量来确定传输速率。

公开(公告)号：US20140056162A1

公开(公告)日：2014-02-27

申请号：US13973885

申请日：2013-08-22

Applicant: Qualcomm Incorporated

Inventor： Rahul Gopalan ,  Hyukjune Chung ,  Prasanjit Panda

IPC: H04L12/26 ,  H04N7/26

CPC classification number: H04W28/10 ,  H04L43/0876 ,  H04L47/263 ,  H04L47/30 ,  H04L47/38 ,  H04N19/115 ,  H04N19/164 ,  H04N19/166 ,  H04N19/17 ,  H04N21/2343 ,  H04N21/23805 ,  H04N21/2662 ,  H04N21/44209 ,  H04N21/6373 ,  H04N21/6582 ,  H04W8/00

Abstract: Methods, apparatus, and computer readable media may adjust an encoding rate based on network conditions between a transmitter and a receiver. Either the transmitter, receiver, or both the transmitter and receiver may determine the encoding rate. In one aspect, a ratio of received network data to transmitted network data is determined. An encoding parameter is then determined based on the determined ratio. In one aspect, the encoding parameter may be used to adjust an encoder. In another aspect, the determined encoding parameter may be transmitted to an encoding or transmitting node. In another aspect, an amount of data buffered in a network is determined. A sustainable throughput of the network is also determined. A transmission rate is then determined based on the sustainable throughput and the amount of data buffered. An encoding parameter is then adjusted based on the transmission rate.