公开(公告)号：US07796558B2

公开(公告)日：2010-09-14

申请号：US11591355

申请日：2006-11-01

申请人： Ching Yao Huang ,  Cheng Ta Chang ,  Chieh Yuan Ho

发明人： Ching Yao Huang ,  Cheng Ta Chang ,  Chieh Yuan Ho

IPC分类号： H04W4/00

CPC分类号： H04W36/0088

摘要： The Inter-System handover is one of the key features in the third generation cellular systems. The compressed mode, with variable transmission gaps and power levels, is standardized to support the inter-frequency system handover. To minimize the use of system resources while maintaining the border-cell handover quality, a capacity-based compressed mode control method of the present invention is proposed. Considering the tradeoff between the capacity and the communication quality, the control method can adaptively manage the compressed mode operation based on the potential impacts on the capacity and the effectiveness of the compressed mode measurement. The present invention will improve the effectiveness and performance of the compressed mode operation.

摘要翻译： 系统间切换是第三代蜂窝系统的关键特征之一。 具有可变传输间隙和功率电平的压缩模式被标准化以支持频率间系统切换。 为了最小化系统资源的使用，同时保持边界小区切换质量，提出了本发明的基于容量的压缩模式控制方法。 考虑到容量和通信质量之间的折衷，控制方法可以根据对压缩模式测量的容量和有效性的潜在影响来自适应地管理压缩模式操作。 本发明将提高压缩模式操作的有效性和性能。

公开(公告)号：US20090161660A1

公开(公告)日：2009-06-25

申请号：US12056281

申请日：2008-03-27

申请人： Ching-Yao Huang ,  Chan-jui Chian ,  Youn-Tai Lee ,  Yi-Ting Lin

发明人： Ching-Yao Huang ,  Chan-jui Chian ,  Youn-Tai Lee ,  Yi-Ting Lin

IPC分类号： H04L12/66

CPC分类号： H04L12/66

摘要： A system for scheduling packets to be transmitted is provided. The system includes a soft delay bound calculator module and a frame determination module. The soft delay bound calculator module calculates a soft delay bound for a non-real-time packet based on a packet size of the non-real-time packet and a minimum reserved traffic rate of a channel. The frame determination module determines whether a real-time packet must be transmitted at a current frame according to a delay bound, a transmission time, and a possible retransmission time thereof, and whether a non-real-time packet must be transmitted at a current frame according to a soft delay bound, a transmission time, and a possible retransmission time thereof. Thus, it is possible to improve the performance of the system while keeping the QoS thereof in a mixed service environment.

摘要翻译： 提供了一种用于调度要发送的分组的系统。 该系统包括软延迟界限计算器模块和帧确定模块。 软延迟绑定计算器模块基于非实时分组的分组大小和信道的最小预留业务速率来计算非实时分组的软延迟界限。 帧确定模块根据延迟限制，传输时间和可能的重传时间来确定是否必须在当前帧发送实时分组，以及是否必须以当前的方式发送非实时分组 帧根据软延迟限制，传输时间和可能的重传时间。 因此，可以在保持其在混合服务环境中的QoS的同时提高系统的性能。

公开(公告)号：US20090135770A1

公开(公告)日：2009-05-28

申请号：US12255676

申请日：2008-10-22

申请人： Po-Han Chen ,  Ching-Yao Huang

发明人： Po-Han Chen ,  Ching-Yao Huang

IPC分类号： H04W28/16

CPC分类号： H04W72/087 ,  H04W72/046

摘要： A method for allocating a spatial radio resource in a communication system includes: determining a threshold according to at least a parameter of the communication system; determining whether at least one wireless communication apparatus in the communication system is a candidate being capable of utilizing the spatial radio resource according to the threshold; scheduling priorities for a plurality of wireless communication apparatuses each being the candidate; and allocating the spatial radio resource according to the priorities of the wireless communication apparatuses each being the candidate.

摘要翻译： 一种用于在通信系统中分配空间无线电资源的方法包括：至少根据通信系统的参数来确定阈值; 确定所述通信系统中的至少一个无线通信装置是否能够根据所述阈值利用所述空间无线电资源; 每个候选者的多个无线通信设备的调度优先级; 以及根据每个候选者的无线通信装置的优先级分配空间无线电资源。

公开(公告)号：US06963750B1

公开(公告)日：2005-11-08

申请号：US09163396

申请日：1998-09-30

申请人： Terry Si-Fong Cheng ,  Ching Yao Huang

发明人： Terry Si-Fong Cheng ,  Ching Yao Huang

IPC分类号： H04B1/04 ,  H04B7/005 ,  H04B7/26 ,  H04Q7/20

CPC分类号： H04W52/50

摘要： A code-division multiple access power control for paging channel power and initial traffic channel power dynamically determines optimum initial channel power in accordance with pilot signal strength of a pilot signal as received at a mobile station and current forward link loading of the desired sector. The optimum initial paging channel power and initial traffic channel power may be determined either at a base station or a mobile switching center of the mobile communication system. A paging signal or call is transmitted from the base station to the mobile station over a paging channel and a traffic channel at the optimum paging channel and initial traffic channel power.

摘要翻译： 用于寻呼信道功率和初始业务信道功率的码分多址功率控制根据在移动台接收的导频信号的导频信号强度和期望扇区的当前正向链路负载来动态地确定最佳初始信道功率。 可以在移动通信系统的基站或移动交换中心确定最佳初始寻呼信道功率和初始业务信道功率。 通过寻呼信道和最佳寻呼信道的业务信道和初始业务信道功率，从基站向移动台发送寻呼信号或呼叫。

公开(公告)号：US06535736B1

公开(公告)日：2003-03-18

申请号：US09210019

申请日：1998-12-11

申请人： Dan Anthony Balogh ,  John K. Burgess ,  Terry Si-Fong Cheng ,  Ching Yao Huang ,  Shawn S. Yu

发明人： Dan Anthony Balogh ,  John K. Burgess ,  Terry Si-Fong Cheng ,  Ching Yao Huang ,  Shawn S. Yu

IPC分类号： H04Q720

CPC分类号： H04W28/16 ,  H04W28/02 ,  H04W74/00

摘要： The present invention, in illustrative embodiments, implements systems and methods for adjusting the timing of access requests in mobile communications systems, such as IS-95-A mobile telephone systems, to reduce the likelihood of request collisions—especially during periods of very high calling rates. These embodiments employ measurements of access channel occupancy, as well as system operator inputs, to develop thresholds and parameter translations at a base station. Execution of control algorithms at a base station advantageously yields modified persistence test parameters sent to mobile stations. When overload conditions are present, these modified parameters cause the mobile stations to experience variable delays through judicious control of persistence testing at the mobile stations.

摘要翻译： 本发明在示例性实施例中实现了用于调整诸如IS-95-A移动电话系统的移动通信系统中的接入请求的定时的系统和方法，以减少请求冲突的可能性，特别是在非常高的呼叫期间 价格。 这些实施例采用访问信道占用的测量以及系统操作员输入来在基站处开发阈值和参数转换。 在基站执行控制算法有利地产生发送到移动台的经修改的持久性测试参数。 当存在过载条件时，这些修改的参数使得移动台通过在移动站上持久性测试的可靠控制来经历可变延迟。

公开(公告)号：US08627384B2

公开(公告)日：2014-01-07

申请号：US13494352

申请日：2012-06-12

申请人： Tung-Yu Wu ,  Yu-Shen Chou ,  Ching-Yao Huang

发明人： Tung-Yu Wu ,  Yu-Shen Chou ,  Ching-Yao Huang

IPC分类号： H04N7/18 ,  H04J3/14 ,  H04J1/16 ,  H04H20/28 ,  H04B7/216 ,  H04N7/173

CPC分类号： H04L1/0003 ,  H04H20/42 ,  H04H60/11 ,  H04L1/0006 ,  H04L1/0009 ,  H04L65/607

摘要： A High Definition (HD) video wireless transmission method for transmitting a data packet for a video frame of an HD video is provided. The method includes: receiving the video frame which comprises a video frame size; acquiring a payload length and a Minimal Required Transmission Time (MRTT) associated with the video frame, wherein the MRTT is a minimal time bound for transmitting the video frame to a receiving end; performing partitioning to the video frame for acquiring the data packet according to the payload length; and performing scheduling to the data packet according to the MRTT, and the scheduled data packet is transmitted to the receiving end.

摘要翻译： 提供了一种用于发送用于HD视频的视频帧的数据分组的高清（HD）视频无线传输方法。 该方法包括：接收包括视频帧大小的视频帧; 获取与所述视频帧相关联的有效载荷长度和最小要求传输时间（MRTT），其中所述MRTT是用于将视频帧发送到接收端的最小时间限制; 根据所述有效载荷长度对所述视频帧执行划分以获取所述数据分组; 并根据MRTT对数据分组进行调度，将调度的数据分组发送到接收端。

公开(公告)号：US20130159302A1

公开(公告)日：2013-06-20

申请号：US13644610

申请日：2012-10-04

申请人： Ching-Yao Huang ,  Shih-Heng Cheng ,  Wei Chou ,  Meng-Tieh Hsieh

发明人： Ching-Yao Huang ,  Shih-Heng Cheng ,  Wei Chou ,  Meng-Tieh Hsieh

IPC分类号： G06F17/30

CPC分类号： G06Q50/22 ,  G06Q30/02 ,  H04L67/12

摘要： An instant dynamic strategy method is provided for dynamically providing a strategy according to external sensed information. The method includes receiving external sensed information; analyzing the sensed information so as to generate target data and conditional data according to user requirements; and transmitting the target data and the conditional data to an external dynamic strategy module such that the dynamic strategy module collects and analyzes strategic data according to the target data and the conditional data so as to generate a strategy. Compared with prior art that provides strategies based on fixed databases and fixed strategic rules, the present invention takes into account external information so as to achieve a desired strategic effect.

摘要翻译： 提供了一种即时动态策略方法，用于根据外部感测信息动态提供策略。 该方法包括接收外部感测信息; 分析感测信息，根据用户要求生成目标数据和条件数据; 并将目标数据和条件数据发送到外部动态策略模块，使得动态策略模块根据目标数据和条件数据收集和分析战略数据，以便产生策略。 与提供基于固定数据库和固定战略规则的策略的现有技术相比，本发明考虑到外部信息以达到期望的战略效果。

公开(公告)号：US20130045766A1

公开(公告)日：2013-02-21

申请号：US13568143

申请日：2012-08-07

申请人： Ching-Yao Huang ,  Chih-Yuan Tu ,  Chieh-Yuan Ho

发明人： Ching-Yao Huang ,  Chih-Yuan Tu ,  Chieh-Yuan Ho

IPC分类号： H04W4/08

CPC分类号： H04W88/04 ,  H04W84/047 ,  Y02D70/1222 ,  Y02D70/146

摘要： An method for forming wireless communications groups applied in a wireless communications system includes selecting g coordinators from n wireless communications devices around a base station, allocating remaining (n-g) wireless communications devices of the n wireless communications devices to the g coordinators to form g wireless communications groups, reselecting a coordinator from each wireless communications group to generate g updated coordinators, and allocating remaining (n-g) wireless communications devices of the n wireless communications devices to the g updated coordinators to form g updated wireless communications groups.

摘要翻译： 用于形成在无线通信系统中应用的无线通信组的方法包括从基站周围的n个无线通信设备中选择g个协调器，将n个无线通信设备的剩余（ng）无线通信设备分配给g协调器，以形成g个无线通信 组，从每个无线通信组重新选择协调器以产生g个更新的协调器，以及将n个无线通信设备的剩余（ng）无线通信设备分配给g个更新的协调器，以形成更新的无线通信组。

公开(公告)号：US20130036445A1

公开(公告)日：2013-02-07

申请号：US13494352

申请日：2012-06-12

申请人： Tung-Yu WU ,  Yu-Shen CHOU ,  Ching-Yao HUANG

发明人： Tung-Yu WU ,  Yu-Shen CHOU ,  Ching-Yao HUANG

IPC分类号： H04N21/60

CPC分类号： H04L1/0003 ,  H04H20/42 ,  H04H60/11 ,  H04L1/0006 ,  H04L1/0009 ,  H04L65/607

摘要： A High Definition (HD) video wireless transmission method for transmitting a data packet for a video frame of an HD video is provided. The method includes: receiving the video frame which comprises a video frame size; acquiring a payload length and a Minimal Required Transmission Time (MRTT) associated with the video frame, wherein the MRTT is a minimal time bound for transmitting the video frame to a receiving end; performing partitioning to the video frame for acquiring the data packet according to the payload length; and performing scheduling to the data packet according to the MRTT, and the scheduled data packet is transmitted to the receiving end.

摘要翻译： 提供了一种用于发送用于HD视频的视频帧的数据分组的高清（HD）视频无线传输方法。 该方法包括：接收包括视频帧大小的视频帧; 获取与所述视频帧相关联的有效载荷长度和最小要求传输时间（MRTT），其中所述MRTT是用于将视频帧发送到接收端的最小时间限制; 根据所述有效载荷长度对所述视频帧执行划分以获取所述数据分组; 并根据MRTT对数据分组进行调度，将调度的数据分组发送到接收端。

公开(公告)号：US20080075050A1

公开(公告)日：2008-03-27

申请号：US11606419

申请日：2006-11-30

申请人： Ching Yao Huang ,  Yuan Hwai Shih

发明人： Ching Yao Huang ,  Yuan Hwai Shih

IPC分类号： H04Q7/24

CPC分类号： H04W28/16 ,  H04W28/18 ,  H04W84/12

摘要： The present invention discloses a two-tier call admission control algorithm in IEEE 802.11 WLAN. The two-tier call admission control algorithm is given to improve the overall system throughput and guarantee the quality of service of every single user in the WLAN.

摘要翻译： 本发明公开了IEEE 802.11 WLAN中的两层呼叫接纳控制算法。 给出了两层呼叫接纳控制算法，提高了整个系统吞吐量，保证了WLAN用户的服务质量。