公开(公告)号：US20150092644A1

公开(公告)日：2015-04-02

申请号：US14498457

申请日：2014-09-26

申请人： Luciano VERGER ,  Lalin THEVERAPPERUMA ,  Muhammad ALAM ,  Giri DEIVASIGAMANI ,  Samy KHAY-IBBAT ,  Srinivasan VASUDEVAN ,  Thanigaivelu ELANGOVAN ,  Madhusudan CHAUDHARY ,  Navid DAMJI ,  Johnson SEBENI ,  Jianxiong SHI ,  Shivesh MAKHARIA ,  Sree KODALI ,  Onur TACKIN

发明人： Luciano VERGER ,  Lalin THEVERAPPERUMA ,  Muhammad ALAM ,  Giri DEIVASIGAMANI ,  Samy KHAY-IBBAT ,  Srinivasan VASUDEVAN ,  Thanigaivelu ELANGOVAN ,  Madhusudan CHAUDHARY ,  Navid DAMJI ,  Johnson SEBENI ,  Jianxiong SHI ,  Shivesh MAKHARIA ,  Sree KODALI ,  Onur TACKIN

IPC分类号： H04W52/02 ,  H04W72/04 ,  G10L19/00 ,  H04L29/06

CPC分类号： H04W52/0216 ,  G10L19/00 ,  H04L65/602 ,  H04W72/0413 ,  H04W72/1284 ,  H04W76/28 ,  Y02D70/1262 ,  Y02D70/23 ,  Y02D70/24

摘要： A station that generates data packets to be transmitted by the station such that the data packets spend a minimum amount of time in a buffer prior to transmission. The method includes receiving a specification for a connected discontinuous reception (C-DRX) cycle, the specification indicating when a plurality of onDurations of the C-DRX cycle occurs, the onDurations having a predetermined interval therebetween, receiving data at a known time relative to the C-DRX cycle, determining a modification to a conversion process that converts the data to data packets such that the data packets are stored in a buffer at a subframe immediately preceding one of the onDurations subsequent to the known time, performing the conversion process based upon the modification and storing the data packets at the subframe immediately preceding the one of the onDurations. In one embodiment, the data is raw audio data and the data packets are audio packets.

摘要翻译： 生成要由站发送的数据分组的站，使得数据分组在传输之前在缓冲器中花费最少的时间量。 该方法包括接收连续不连续接收（C-DRX）周期的规范，该指示指示何时发生多个C-DRX周期的导通时间，其中具有预定间隔的onDurations，在相对于 C-DRX周期，确定对将数据转换为数据分组的转换处理的修改，使得数据分组被存储在紧接着已知时间之后的一个onDurations上的子帧的缓冲器中，基于转换处理 在修改并在紧接在一个onDurations之前的子帧处存储数据分组。 在一个实施例中，数据是原始音频数据，数据分组是音频分组。

公开(公告)号：US20150092643A1

公开(公告)日：2015-04-02

申请号：US14498405

申请日：2014-09-26

申请人： Samy KHAY-IBBAT ,  Navid DAMJI ,  Shivesh MAKHARIA ,  Johnson SEBENI ,  Sreevalsan VALLATH ,  Longda XING

发明人： Samy KHAY-IBBAT ,  Navid DAMJI ,  Shivesh MAKHARIA ,  Johnson SEBENI ,  Sreevalsan VALLATH ,  Longda XING

IPC分类号： H04W52/22 ,  H04W76/04 ,  H04W52/02 ,  H04W72/04

CPC分类号： H04W52/22 ,  H04W52/0203 ,  H04W52/0206 ,  H04W52/0216 ,  H04W72/042 ,  H04W72/1284 ,  H04W76/28 ,  H04W84/042 ,  Y02D70/1262 ,  Y02D70/23 ,  Y02D70/24

摘要： A station that performs a method to coordinate transmissions of scheduling requests (SR) with OnDurations of a connected discontinuous reception (C-DRX) cycle. The station receives a packet at a packet arrival time relative to a schedule indicating the SR opportunities and onDurations, the SR opportunities occurring at a first interval, the onDurations occurring at a second interval, the first interval being less than the second interval. The station determines an SR opportunity subsequent to the packet arrival time that precedes an entirety of a subsequent onDuration, such that a transmission duration to transmit the SR and the packet maximally overlaps with the selected onDuration. A sleep mode of the processor of the station is used until a time associated with the selected SR opportunity. An active mode of the processor is used to transmit the SR and receive control channel information during the onDuration.

摘要翻译： 执行用于协调调度请求（SR）的发送与连接的不连续接收（C-DRX）周期的OnDurations的方法的站。 站在分组到达时间相对于指示SR机会和onDurations的调度，在第一间隔发生的SR机会，以第二间隔发生的onDurations，第一间隔小于第二间隔的分组到达时间接收分组。 该站在分组到达时间之后确定在随后的整数周期之前的分组到达时间的SR机会，使得发送SR和分组的传输持续时间与所选择的onDuration最大地重叠。 使用站的处理器的睡眠模式，直到与所选择的SR机会相关联的时间。 处理器的主动模式用于在onDuration期间发送SR并接收控制信道信息。

公开(公告)号：US20150085687A1

公开(公告)日：2015-03-26

申请号：US14496950

申请日：2014-09-25

申请人： Tarik TABET ,  Navid DAMJI ,  Syed Aon MUJTABA ,  Johnson SEBENI

发明人： Tarik TABET ,  Navid DAMJI ,  Syed Aon MUJTABA ,  Johnson SEBENI

IPC分类号： H04W24/08 ,  H04L5/00 ,  H04W52/02

CPC分类号： H04W24/08 ,  H04B7/0684 ,  H04L5/0023 ,  H04L5/0048 ,  H04L5/0082 ,  H04L25/022 ,  H04L25/0228 ,  H04L27/2613 ,  H04L27/2655 ,  H04W52/0229 ,  Y02D70/1262 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/444

摘要： A station configured to perform a method for determining a wireless property such as a channel estimate, a channel estimation track, a time tracking loop, and a frequency tracking loop. The method including determining a set of consecutive subframes in which no transmission is scheduled, placing a processor into a first power mode during at least a portion of the set of consecutive subframes, placing the processor into a second power mode during at least another portion of the set of consecutive subframes, receiving a first reference symbol when the processor is in the second power mode and calculating a wireless property based on the first reference symbol.

摘要翻译： 一种被配置为执行用于确定诸如信道估计，信道估计轨道，时间跟踪环路和频率跟踪环路之类的无线属性的方法的站。 该方法包括确定其中没有传输被调度的一组连续子帧，在该组连续子帧的至少一部分期间将处理器置于第一功率模式，在至少另一部分的至少另一部分中将处理器置于第二功率模式 所述连续子帧集合，当所述处理器处于所述第二功率模式时接收第一参考符号，并且基于所述第一参考符号来计算无线属性。