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公开(公告)号：US20150173093A1
公开(公告)日：2015-06-18
申请号：US14631153
申请日：2015-02-25
Applicant: QUALCOMM Incorporated
Inventor： Gregory Robert Lie , Abhay Arvind Joshi , Yu-Chuan Lin , Lijun Lin
CPC classification number: H04W72/085 , H04B1/7117 , H04B2201/70711 , H04L1/0001 , H04L5/0007 , H04L5/003 , H04L5/006 , H04L27/2647
Abstract: Systems and methodologies are described that facilitate dynamically allocating demodulation resources of a wideband receiver to provide improved demodulation of simultaneously received signals. Signal-to-noise ratio (SNR) and/or packet error rate (PER) can be measured for the plurality of carriers to determine which demodulators related to the carriers require more resources than others to demodulate signals at a specified signal quality. Where the SNR of a related carrier is high and/or PER is low, the demodulator can require fewer resources than where the SNR of a related carrier is low and/or PER is high. In this regard, the resources are dynamically allocated among the demodulators and reallocated where SNR/PER changes and/or additional resources are made available.
Abstract translation: 描述了促进宽带接收机的动态分配解调资源以提供同时接收信号的改进解调的系统和方法。 可以测量多个载波的信噪比（SNR）和/或分组差错率（PER），以确定与载波相关的哪些解调器比其他载波需要更多的资源来解调具有特定信号质量的信号。 在相关载波的SNR高和/或PER为低的情况下，解调器比相关载波的SNR低和/或PER高的需求可能需要更少的资源。 在这方面，资源在解调器之间动态分配，并且在SNR / PER改变和/或附加资源可用的情况下被重新分配。
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公开(公告)号：US20140302804A1
公开(公告)日：2014-10-09
申请号：US14309306
申请日：2014-06-19
Applicant: QUALCOMM Incorporated
Inventor： Jun Hu , Yu-Chuan Lin , Reza Shahidi , Vijaya Chandran Ramasami , Ravindra Mahendrakumar Garach
IPC: H04W72/04
CPC classification number: H04W72/0473 , H04W72/044 , H04W72/1215 , H04W88/06 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/40
Abstract: Systems and methods for allocating transmit power among multiple interfaces in a wireless communication system are disclosed. In one embodiment, the method comprises determining a first power level used for transmission over a first air interface, determining a second power level used for transmission over a second air interface, comparing a composite of the first power level and the second power level to a threshold power level, and adjusting the second power level based on the comparison.
Abstract translation: 公开了一种用于在无线通信系统中的多个接口之间分配发射功率的系统和方法。 在一个实施例中，该方法包括确定用于通过第一空中接口进行传输的第一功率电平，确定用于通过第二空中接口进行传输的第二功率电平，将第一功率电平和第二功率电平的复合值与 阈值功率电平，并且基于比较来调整第二功率电平。
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公开(公告)号：US09386587B2
公开(公告)日：2016-07-05
申请号：US14309306
申请日：2014-06-19
Applicant: QUALCOMM Incorporated
Inventor： Jun Hu , Yu-Chuan Lin , Reza Shahidi , Vijaya Chandran Ramasami , Ravindra Mahendrakumar Garach
CPC classification number: H04W72/0473 , H04W72/044 , H04W72/1215 , H04W88/06 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/40
Abstract: Systems and methods for allocating transmit power among multiple interfaces in a wireless communication system are disclosed. In one embodiment, the method comprises determining a first power level used for transmission over a first air interface, determining a second power level used for transmission over a second air interface, comparing a composite of the first power level and the second power level to a threshold power level, and adjusting the second power level based on the comparison.
Abstract translation: 公开了一种用于在无线通信系统中的多个接口之间分配发射功率的系统和方法。 在一个实施例中，该方法包括确定用于通过第一空中接口进行传输的第一功率电平，确定用于通过第二空中接口进行传输的第二功率电平，将第一功率电平和第二功率电平的复合值与 阈值功率电平，并且基于比较来调整第二功率电平。
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