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11. 发明申请

US20120213208A1 METHOD AND SYSTEM FOR SHARED COMMUNICATION MEDIUM IN WIRELESS COMMUNICATION SYSTEMS 失效
标题翻译：无线通信系统中共享通信介质的方法与系统
公开(公告)号：US20120213208A1
公开(公告)日：2012-08-23
申请号：US13460642
申请日：2012-04-30
申请人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
发明人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
IPC分类号： H04J3/00
CPC分类号： H04W74/02 , H04W74/002
摘要： Performing distributed contention-free communication channel reservation for wireless communication, is disclosed. One implementation involves providing access to a shared communication channel in a wireless network including multiple wireless stations, by performing distributed channel time reservation for contention-free access to a shared wireless channel by each wireless station, based on a prior successful contention by the wireless station for access to the channel in a wireless network.
摘要翻译：公开了对无线通信进行分布式无竞争通信信道预留。一个实施方式涉及通过基于先前成功的无线站争用，通过对每个无线站对无共享无线信道的无争用接入执行分布式信道时间预留来提供对包括多个无线站的无线网络中的共享通信信道的访问用于访问无线网络中的频道。

12. 发明申请

US20120135677A1 METHOD AND SYSTEM FOR RELAY-INITIATED RELAY TEARDOWN OPERATIONS IN WIRELESS COMMUNICATION NETWORKS 审中-公开
标题翻译：无线通信网络中继续继电器运行方法与系统
公开(公告)号：US20120135677A1
公开(公告)日：2012-05-31
申请号：US13245753
申请日：2011-09-26
申请人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
发明人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
IPC分类号： H04B7/15 , H04W88/04
CPC分类号： H04B7/15507 , H04W76/30 , H04W84/047 , H04W88/04
摘要： Relay-initiated relay teardown operations in wireless communication networks. One embodiment comprises selecting a wireless relay among multiple candidate wireless relays and setting up relay operations using the selected wireless relay for wireless communication between wireless stations via the selected wireless relay. The selected wireless relay provides relay operations for wireless communication for wireless communication between wireless stations via the selected wireless relay. Terminating the relay operations is initiated by the selected wireless relay.
摘要翻译：中继发起的无线通信网络中的中继拆除操作。一个实施例包括在多个候选无线中继中选择无线中继，并且使用所选择的无线中继建立中继操作，以经由所选择的无线中继在无线站之间进行无线通信。所选择的无线中继器通过所选择的无线中继为无线站之间的无线通信提供无线通信的中继操作。中继操作终止由所选择的无线中继启动。

13. 发明申请

US20120133828A1 METHOD AND SYSTEM FOR WIRELESS VIDEO TRANSMISSION VIA DIFFERENT INTERFACES 有权
标题翻译：用于通过不同接口进行无线视频传输的方法和系统
公开(公告)号：US20120133828A1
公开(公告)日：2012-05-31
申请号：US13283289
申请日：2011-10-27
申请人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
发明人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
IPC分类号： H04N7/01 , H04N5/40
CPC分类号： G09G5/006 , G06F3/1454 , G06F13/385 , G09G2370/10 , G09G2370/12 , G09G2370/16 , H04L65/1023 , H04N7/01 , H04N19/40 , H04N21/43632 , H04W92/02
摘要： A method and system is provided for wireless transmission of audio/video information via different wired AV interface formats. A method and system for wireless communication of audio/video AV information between AV devices includes receiving audio/video (AV) information from a first AV module via a first wired AV interface in a first AV device, applying interface dependent processing to the AV information, and transmitting the processed AV information from a wireless transceiver over a wireless channel to a wireless receiver of a second AV device. The second AV device includes a second wired AV interface and the first AV interface is of a different type than the second interface device.
摘要翻译：提供了一种通过不同有线AV接口格式无线传输音频/视频信息的方法和系统。用于AV设备之间的音频/视频AV信息的无线通信的方法和系统包括经由第一AV设备中的第一有线AV接口从第一AV模块接收音频/视频（AV）信息，对AV信息应用接口相关处理并且经由无线信道将经处理的AV信息从无线收发器发送到第二AV设备的无线接收器。第二AV设备包括第二有线AV接口，并且第一AV接口具有与第二接口设备不同的类型。

14. 发明申请

US20120002103A1 METHOD AND APPARATUS FOR PROVIDING QUALITY OF SERVICE FOR WIRELESS VIDEO TRANSMISSION USING MULTI-BAND OPERATION 审中-公开
标题翻译：使用多条操作提供无线视频传输服务质量的方法和装置
公开(公告)号：US20120002103A1
公开(公告)日：2012-01-05
申请号：US13175577
申请日：2011-07-01
申请人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
发明人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
IPC分类号： H04N7/12 , H04N11/02 , H04N7/035
CPC分类号： H04N21/43637 , H04L65/80
摘要： A system implementing a method for multi-band wireless communication packetizes a block of source video information into a first packet, and packetizes the block of source video information into a second packet corresponding to the first packet, wherein the first packet and the second packet include corresponding video information. The first packet and the second packet are transmitted from a transmitting multi-band wireless station comprising a first radio for communication over a first wireless band, and a second radio for communication over a second wireless band. The first packet is transmitted over the first wireless band and the second packet is transmitted over the second wireless band. The first wireless band operates at a higher transmission rate than the second wireless band. A multi-band receiving wireless station reconstructs the source video based on packets arriving on different bands.
摘要翻译：实现多频带无线通信的方法的系统将源视频信息块打包成第一分组，并将源视频信息块打包成对应于第一分组的第二分组，其中第一分组和第二分组包括相应的视频信息。第一分组和第二分组是从包括用于通过第一无线频带进行通信的第一无线电的发射多频带无线台发射的，以及用于通过第二无线频带通信的第二无线电。第一分组通过第一无线频带发送，第二分组通过第二无线频带传输。第一无线频带以比第二无线频带更高的传输速率工作。多频带接收无线站基于到达不同频带的分组重构源视频。

15. 发明申请

US20110070928A1 METHOD AND SYSTEM FOR ANNOUNCEMENT TIME OF IDLE TIMEOUT FOR POWER SAVING OPERATIONS IN WIRELESS NETWORKS 有权
标题翻译：无线网络节电操作空闲延时的方法与系统
公开(公告)号：US20110070928A1
公开(公告)日：2011-03-24
申请号：US12885351
申请日：2010-09-17
申请人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
发明人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
IPC分类号： H04B1/38
CPC分类号： H04W52/0216 , Y02D70/1222 , Y02D70/142 , Y02D70/144
摘要： A method and system for wireless communication over a wireless communication medium is provided. A schedule is generated which indicates when a wireless communication station may enter a power saving state in an announcement time (AT) period, based on an idle timeout interval in the AT period. The AT period comprises a period after a beacon transmission in a beacon interval.
摘要翻译：提供了一种通过无线通信介质进行无线通信的方法和系统。生成表示基于AT周期的空闲超时间隔，在通知时间（AT）期间无线通信台可以进入省电状态的时间表。 AT周期包括在信标间隔中的信标传输之后的周期。

16. 发明授权

US09392565B2 Method and system for accurate clock synchronization through interaction between communication layers and sub-layers for communication systems 有权
标题翻译：用于通信系统通信层和子层之间交互的精确时钟同步的方法和系统
公开(公告)号：US09392565B2
公开(公告)日：2016-07-12
申请号：US12983208
申请日：2010-12-31
申请人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
发明人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
IPC分类号： H04J3/06 , H04W56/00
CPC分类号： H04W56/0065 , H04J3/0685 , H04W56/0015 , H04W56/005
摘要： Time synchronization in a wireless communication system comprises transmitting a synchronization frame from a transmitter to a receiver over a wireless communication medium. The synchronization frame includes a timestamp indicating the transmitter local time when a symbol at a predefined position of the synchronization frame is placed on the wireless communication medium for transmission. The synchronization frame is received at the receiver which determines a receiving time comprising the receiver local time when said symbol of the synchronization frame was received at the physical layer of the receiver. Time synchronizing is performed by determining a difference between said timestamp and said receiving time, and adjusting the receiver local time based on said difference to time synchronize the receiver with the transmitter.
摘要翻译：无线通信系统中的时间同步包括通过无线通信介质从发射机向接收机发送同步帧。当同步帧的预定位置处的符号被放置在用于传输的无线通信介质上时，同步帧包括指示发射机本地时间的时间戳。在接收机处接收同步帧，该接收机确定在接收机的物理层处接收到同步帧的所述符号时包括接收机本地时间的接收时间。通过确定所述时间戳和所述接收时间之间的差异来执行时间同步，并且基于所述差异来调整接收机本地时间，以使接收机与发射机时间同步。

17. 发明授权

US08963996B2 Communication of stereoscopic three-dimensional (3D) video information including an uncompressed eye view video frames 有权
标题翻译：包括未压缩眼视频帧的立体三维（3D）视频信息的通信
公开(公告)号：US08963996B2
公开(公告)日：2015-02-24
申请号：US13095775
申请日：2011-04-27
申请人： Chiu Ngo , Ju-Lan Hsu , Huai-Rong Shao
发明人： Chiu Ngo , Ju-Lan Hsu , Huai-Rong Shao
IPC分类号： H04N13/00
CPC分类号： H04N13/139 , H04N13/161 , H04N13/194
摘要： Communication of stereoscopic three dimensional (3D) video information. One embodiment comprises wireless communication of stereoscopic 3D video information including an uncompressed first eye view video frame and a corresponding stereoscopic uncompressed second eye view video frame, from a transmitting wireless station to a receiving wireless station. In one embodiment, a set of pixels in an uncompressed first eye view video frame is transmitted over a wireless communication medium. Pixel information in a set of pixels in an uncompressed second eye view video frame corresponding to the first eye view set of pixels is reduced to generate a reduced set of pixels. The reduced set of pixels is transmitted over the wireless communication medium. At the receiving wireless station, an uncompressed second eye view video set of pixels is reconstructed based on said first eye view set of pixels and said reduced set of pixels.
摘要翻译：立体三维（3D）视频信息的通信。一个实施例包括从发射无线站到接收无线站的包括未压缩的第一眼睛视图视频帧和对应的立体未压缩的第二视野视频帧的立体3D视频信息的无线通信。在一个实施例中，通过无线通信介质发送未压缩的第一视野视频帧中的一组像素。对应于第一眼睛像素组的未压缩的第二视野视频帧中的像素集合中的像素信息被减少以生成减少的像素集合。减少的像素集合通过无线通信介质传输。在接收无线站处，基于所述第一眼睛视图组和所述缩小的像素集来重建未压缩的第二视点视频像素组。

18. 发明授权

US08755302B2 Method and system for ad-hoc communications over millimeter wave wireless channels in wireless systems 有权
标题翻译：无线系统中毫米波无线信道的自组织通信方法与系统
公开(公告)号：US08755302B2
公开(公告)日：2014-06-17
申请号：US12821076
申请日：2010-06-22
申请人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
发明人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
IPC分类号： H04W48/16
CPC分类号： H04W72/02 , H04W8/005 , H04W76/14 , H04W84/12 , H04W84/18 , H04W92/18
摘要： A method and system for wireless data communication for peer wireless stations in a network is provided. A pair of peer wireless stations perform discovery on a predefined wireless communication channel to discover each other. Upon peer wireless stations successfully discovering one another, a wireless communication channel is selected to setup a connection between the peer wireless stations for data communication on the selected wireless communication channel. The peer wireless stations then perform connection setup and data communication over the selected wireless channel. In one implementation, the network comprises a wireless local area network (WLAN) for ad-hoc Independent Basic Service Set (IBSS) peer-to-peer communication. Further, the peer wireless stations conduct millimeter wave (mmWave) directional data transmissions between the peer wireless stations on the selected wireless data communication channel.
摘要翻译：提供了一种用于网络中的对等无线站的无线数据通信的方法和系统。一对对等无线站在预定义的无线通信信道上执行发现以发现彼此。在对等无线站成功发现彼此之后，选择无线通信信道来建立对等无线站之间的连接，以便在所选择的无线通信信道上进行数据通信。然后，对等无线站通过所选择的无线信道执行连接建立和数据通信。在一个实现中，网络包括用于ad-hoc独立基本服务集（IBSS）对等通信的无线局域网（WLAN）。此外，对等无线站在所选择的无线数据通信信道上的对等无线站之间进行毫米波（mmWave）方向数据传输。

19. 发明申请

US20120133827A1 METHOD AND SYSTEM FOR SYNCHRONIZATION OF AUDIO/VIDEO (A/V) STREAM FORMAT CHANGE IN WIRELESS COMMUNICATION SYSTEMS 有权
标题翻译：用于在无线通信系统中进行音频/视频（A / V）流形式变化同步的方法和系统
公开(公告)号：US20120133827A1
公开(公告)日：2012-05-31
申请号：US13282402
申请日：2011-10-26
申请人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
发明人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
IPC分类号： H04N7/01 , H04N5/04
CPC分类号： H04L65/4084 , H04L65/4092 , H04W84/12
摘要： A protocol for wireless transmission of audio/video (A/V) information is provided. The protocol includes sending a request message from a requester to a responder for changing A/V format of an A/V stream transmission between the requester and the responder over a wireless communication medium. In reply to the request message, sending a response message from the responder to the requester for synchronizing the A/V format change. The requester and the responder changing the A/V format of the A/V stream in synchrony.
摘要翻译：提供了用于音频/视频（A / V）信息的无线传输的协议。该协议包括从请求者向应答者发送请求消息，以通过无线通信介质在请求者与应答者之间改变A / V流传输的A / V格式。响应该请求消息，从响应者发送响应消息给请求者以同步A / V格式的改变。请求者和响应者同步地更改A / V流的A / V格式。

20. 发明申请

US20110069647A1 METHOD AND SYSTEM FOR WIRELESS COMMUNICATION OF AUDIO IN WIRELESS NETWORKS 有权
标题翻译：无线网络中无线通信方法与系统
公开(公告)号：US20110069647A1
公开(公告)日：2011-03-24
申请号：US12822107
申请日：2010-06-23
申请人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
发明人： Huai-Rong Shao , Ju-Lan Hsu , Chiu Ngo
IPC分类号： H04B7/00
CPC分类号： H04N21/4307 , G09G5/006 , G09G2370/12 , G09G2370/16 , H04N7/083 , H04N21/4302 , H04N21/4341 , H04N21/43635 , H04N21/43637
摘要： A method and system for audio transmission in a wireless communication system which transmits digital video and digital audio in High-Definition Multimedia Interface (HDMI) format. Position information of audio packets within the HDMI frame is obtained. Digital audio information including the position information is transmitted from a data source device to a data sink device via a wireless communication medium. At the data sink device, an HDMI frame is reconstructed by inserting received audio packets into horizontal and vertical blanking periods of the HDMI frame.
摘要翻译：一种用于以高清晰度多媒体接口（HDMI）格式发送数字视频和数字音频的无线通信系统中的音频传输的方法和系统。获得HDMI帧内音频数据包的位置信息。包括位置信息的数字音频信息经由无线通信介质从数据源设备发送到数据宿设备。在数据宿设备处，通过将接收到的音频分组插入到HDMI帧的水平和垂直消隐时段来重构HDMI帧。

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