公开(公告)号：NZ552301A

公开(公告)日：2007-04-27

申请号：NZ55230104

申请日：2004-08-03

Applicant: QUALCOMM INC

Inventor： LOTT CHRISTOPHER G ,  BHUSHAN NAGA ,  ATTAR RASHID A ,  HOU JILEI

IPC: H04B7/005 ,  H04W52/00 ,  H04W52/24 ,  H04W52/26 ,  H04W52/34 ,  H04W52/50

Abstract: An access network that is configured for wireless communication with an access terminal is disclosed. The access network includes a transmitter for transmitting first signals to the access terminal, an antenna for receiving second signals from the access terminal, a processor, memory in electronic communication with the processor, and instructions stored in the memory. The instructions are executable to implement a method comprising estimating steady-state values of autonomous power allocations for a plurality of flows on one or more access terminals, setting current power allocation grants for the plurality of flows equal to the estimated steady-state values, and sending a grant message to each of the one or more access terminals. The grant message sent to a particular access terminal includes a current power allocation grant for the one or more flows on that access terminal.

公开(公告)号：NZ552300A

公开(公告)日：2007-04-27

申请号：NZ55230004

申请日：2004-08-03

Applicant: QUALCOMM INC

Inventor： LOTT CHRISTOPHER G ,  BHUSHAN NAGA ,  ATTAR RASHID A ,  HOU JILEI

IPC: H04L12/56 ,  H04B7/005

Abstract: An access network that is configured for wireless communication with an access terminal, where the access terminal includes a flow is disclosed. The access network includes a transmitter for transmitting first signals to the access terminal, an antenna for receiving second signals from the access terminal, a processor, memory in electronic communication with the processor, and instructions stored in the memory where the instructions are executable to implement a method. The method includes the steps of (a) determining whether the flow (1316) is meeting at least one quality of service requirement, (b) if the flow (1316) is not meeting the at least one quality of service requirement, sending a grant message (1342) to the access terminal (1306) where the grant message (1306) includes a current power allocation grant (1374) or an accumulated power allocation grant for the flow (1316), and (c) if the flow (1316) is meeting the at least one quality of service requirement, allowing the flow (1316) to autonomously set its own proper allocation.

公开(公告)号：NO20070422A

公开(公告)日：2007-03-30

申请号：NO20070422

申请日：2007-01-23

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  LEVIN JEFFREY A ,  SMEE JOHN E ,  HOU JILEI ,  CORALLI ALESSANDRO VANELLI ,  PFISTER HENRY DAVID ,  PADOVANI ROBERTO ,  BUTLER BRIAN K ,  WILBORN THOMAS B

IPC: H04B1/707

CPC classification number: H04B1/7107 ,  H04B2201/70701

公开(公告)号：ECSP077211A

公开(公告)日：2007-02-28

申请号：ECSP077211

申请日：2007-01-29

Applicant: QUALCOMM INC

Inventor： HOU JILEI ,  BENDER PAUL E ,  CORALLI ALESSANDRO VANELLI ,  PFISTER HENRY DAVID ,  SMEE JOHN E ,  PADOVANI ROBERTO ,  BUTLER BRIAN K ,  LEVIN JEFFREY A ,  WILBORN THOMAS B

IPC: H04B1/707

Abstract: Métodos y sistemas para estimar y cancelar la interferencia piloto en un sistema de comunicación inalámbrica (por ejemplo CDMA). En un método, una señal recibida comprendida de un número de instancias de señal, cada una incluyendo un piloto, es inicuamente procesada para proporcionar muestras de datos. Cada interferencia piloto de la instancia de señal puede ser estimada mediante la diseminación de las muestras de datos con una secuencia diseminadora para la instancia de señal, canalizando los datos de-diseminados para proporcionar símbolos pilotos, filtrar los símbolos pilotos para estimar la respuesta del canal a la instancia de señal, y multiplicar la respuesta del canal estimada con la secuencia de diseminación. Los estimados de la interferencia piloto debido a una pluralidad de multi-direccionales interferentes se acumulan para derivar la interferencia piloto total, la cual se resta de las muestras de datos para proporcionar muestras de datos piloto-canceladas. Estas muestras son entonces procesadas para derivar datos de-modulados para cada una de al menos una instancia de señal (deseado) en la señal recibida

公开(公告)号：BRPI0413271A

公开(公告)日：2006-10-10

申请号：BRPI0413271

申请日：2004-08-03

Applicant: QUALCOMM INC

Inventor： LOTT CHRISTOPHER G ,  BHUSHAN NAGA ,  ATTAR RASHID A ,  HOU JILEI

IPC: H04B7/005 ,  H04W52/00 ,  H04W52/24 ,  H04W52/26 ,  H04W52/34 ,  H04W52/50 ,  H04L12/56

公开(公告)号：CA2592496A1

公开(公告)日：2006-07-06

申请号：CA2592496

申请日：2005-12-22

Applicant: QUALCOMM INC

Inventor： SMEE JOHN EDWARD ,  PFISTER HENRY DAVID ,  TOMASIN STEFANO ,  HOU JILEI

IPC: H04B1/707

Abstract: A method is provided comprising generating data samples of received signals; demodulating the data samples to provide recovered symbols; deinterleaving the recovered symbols; decoding the recovered symbols to recover decoded data bits transmitted by an access terminal; encoding, interleaving and modulating the decoded data bits to form samples from the access terminal; and removing or cancelling a contribution of the access terminal from the data samples. Corresponding electronic hardware, software module and storage medium are also provided.

公开(公告)号：AU2005321821A1

公开(公告)日：2006-07-06

申请号：AU2005321821

申请日：2005-12-22

Applicant: QUALCOMM INC

Inventor： TOMASIN STEFANO ,  SMEE JOHN EDWARD ,  PFISTER HENRY DAVID ,  HOU JILEI

IPC: H04B1/707

Abstract: A method is provided comprising generating data samples of received signals; demodulating the data samples to provide recovered symbols; deinterleaving the recovered symbols; decoding the recovered symbols to recover decoded data bits transmitted by an access terminal; encoding, interleaving and modulating the decoded data bits to form samples from the access terminal; and removing or cancelling a contribution of the access terminal from the data samples. Corresponding electronic hardware, software module and storage medium are also provided.

公开(公告)号：AU2005294710A1

公开(公告)日：2006-04-20

申请号：AU2005294710

申请日：2005-09-20

Applicant: QUALCOMM INC

Inventor： ATTAR RASHID AHMED AKBAR ,  KIRAN KIRAN ,  SMEE JOHN EDWARD ,  HOU JILEI ,  BHUSHAN NAGA

IPC: H04L1/18 ,  H04B7/26

Abstract: Methods and apparatuses to selectively assign interlace preference factors to a plurality of user terminals to use a plurality of interlaces. These methods and apparatuses may improve capacity compared to a system that allows each user terminal to transmit data in every interlace.

公开(公告)号：WO2012051631A8

公开(公告)日：2013-08-01

申请号：PCT/US2011057737

申请日：2011-10-25

Applicant: QUALCOMM INC ,  ZHANG DANLU ,  SAMBHWANI SHARAD DEEPAK ,  HOU JILEI ,  VITTHALADEVUNI PAVAN KUMAR

Inventor： ZHANG DANLU ,  SAMBHWANI SHARAD DEEPAK ,  HOU JILEI ,  VITTHALADEVUNI PAVAN KUMAR

IPC: H04W72/08 ,  H04W72/04

CPC classification number: H04W72/085 ,  H04W36/30 ,  H04W72/0413

Abstract: A wireless communication system transmits in a High Speed Downlink Packet Access (HSDPA) by having a Radio Network Controller (RNC) assign portions of data to a first serving cell and a second serving cell for transmitting to a user equipment. The first serving cell transmits data on a first downlink carrier to the user equipment. The second serving cell, which is independent from the first serving cell, transmits data on a second downlink carrier to the user equipment. In an optional aspect, the RNC receives a measurement report from the user equipment on a first uplink carrier via at least one of the first serving cell and the second serving cell.

Abstract translation: 无线通信系统通过使无线网络控制器（RNC）将数据的部分分配给第一服务小区和第二服务小区来发送到高速下行链路分组接入（HSDPA），以发送给用户设备。 第一服务小区在第一下行链路载波上向用户设备发送数据。 独立于第一服务小区的第二服务小区在第二下行链路载波上向用户设备发送数据。 在可选方面，RNC经由第一服务小区和第二服务小区中的至少一个从第一上行链路载波上的用户设备接收测量报告。

公开(公告)号：WO2010129097A2

公开(公告)日：2010-11-11

申请号：PCT/US2010027710

申请日：2010-03-17

Applicant: QUALCOMM INC ,  ZHANG DANLU ,  GHOLMIEH AZIZ ,  MOHANTY BIBHU P ,  HOU JILEI ,  GUM ARNOLD J

Inventor： ZHANG DANLU ,  GHOLMIEH AZIZ ,  MOHANTY BIBHU P ,  HOU JILEI ,  GUM ARNOLD J

IPC: G01S11/02

CPC classification number: H04W24/00 ,  G01S5/0284 ,  G01S5/14 ,  H04L27/2647 ,  H04L27/2655 ,  H04W24/10 ,  H04W64/006

Abstract: A method of determining a distance estimate between a mobile device and a wireless transceiver communicating with the mobile device on at least one multi- carrier signal includes: receiving at least one multi-carrier signal; selecting at least one carrier signal from the at least one multi-carrier signal; measuring a signal characteristic of the at least one carrier signal from the at least one multi-carrier signal; and determining the distance estimate between the mobile device and the wireless transceiver based at least partially upon the signal characteristic.

Abstract translation: 确定在至少一个多载波信号上与移动设备通信的移动设备和无线收发器之间的距离估计的方法包括：接收至少一个多载波信号; 从所述至少一个多载波信号中选择至少一个载波信号; 从所述至少一个多载波信号测量所述至少一个载波信号的信号特性; 以及至少部分地基于所述信号特性来确定所述移动设备和所述无线收发器之间的距离估计。