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1. 发明授权

US06768728B1 Device and method for exchanging frame messages of different lengths in CDMA communication system 有权
标题翻译：用于在CDMA通信系统中交换不同长度的帧消息的装置和方法
公开(公告)号：US06768728B1
公开(公告)日：2004-07-27
申请号：US09268242
申请日：1999-03-15
申请人： Young-Ky Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang , Hyun-Suk Lee , Jin-Soo Park , Jae-Yoel Kim
发明人： Young-Ky Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang , Hyun-Suk Lee , Jin-Soo Park , Jae-Yoel Kim
IPC分类号： H04B7216
CPC分类号： H04J13/0003 , H04B7/2628 , H04J13/00 , H04J13/0022 , H04J13/0048
摘要： In a transmission device and method for a CDMA communication system, when a shorter frame message is generated during transmission of a longer frame message, the transmission of the longer frame message is interrupted, whereupon the shorter frame message is immediately transmitted in place of a portion of the longer frame message. In one embodiment, after the longer frame message is interrupted and the shorter frame message is transmitted, only the tail portion of the longer frame message is transmitted thereafter. That is, the replaced portion of the longer frame message is not transmitted following the shorter frame message transmission. In an alternative embodiment, following the shorter frame message transmission, the remainder of the longer frame message, from the point of interruption, is transmitted in its entirety. In the latter case, the longer frame message is delayed by the length of the shorter frame message.
摘要翻译：在用于CDMA通信系统的传输设备和方法中，当在较长帧消息的传输期间产生较短的帧消息时，较长帧消息的传输被中断，因此较短的帧消息被立即发送，代替部分的较长帧消息。在一个实施例中，在更长的帧消息被中断并且发送较短的帧消息之后，仅在其后发送较长帧消息的尾部。也就是说，更短帧消息的更换部分在更短的帧消息传输之后不被发送。在替代实施例中，在更短的帧消息传输之后，从中断点开始，更长的帧消息的其余部分被全部传输。在后一种情况下，较长帧消息被延迟较短帧消息的长度。

2. 发明授权

US06810264B1 Power controlling apparatus and method in mobile communication system 有权
公开(公告)号：US06810264B1
公开(公告)日：2004-10-26
申请号：US09714313
申请日：2000-11-16
申请人： Jin-Soo Park , Youn-Sun Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang
发明人： Jin-Soo Park , Youn-Sun Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang
IPC分类号： H04B7216
CPC分类号： H04W52/54 , H04B1/707 , H04L1/0026 , H04L1/0028
摘要： A power controlling apparatus and method in a mobile communication system. A receiver in a mobile station multiplexes the frame reception result indicator bits for at least two traffic channels received from a transmitter in a base station, inserts the multiplexed frame reception result indicator bits in a pilot signal bit by bit, and transmits the reverse frame. Then, the transmitter extracts the pilot signal from the reverse frame, demultiplexes the frame reception result indicator bits, and performs a power control on the traffic channels based on the values of the frame reception result indicator bits.

3. 发明授权

US06442152B1 Device and method for communicating packet data in mobile communication system 有权
标题翻译：用于在移动通信系统中传送分组数据的装置和方法
公开(公告)号：US06442152B1
公开(公告)日：2002-08-27
申请号：US09352531
申请日：1999-07-13
申请人： Su-Won Park , Jin-Soo Park , Soon-Young Yoon , Jae-Min Ahn , Young-Ky Kim , Doo-Gyun Kim
发明人： Su-Won Park , Jin-Soo Park , Soon-Young Yoon , Jae-Min Ahn , Young-Ky Kim , Doo-Gyun Kim
IPC分类号： H04B7216
CPC分类号： H04W72/0466 , H04B7/2628
摘要： Packet data communicating device and method in a CDMA communication system. According to a first embodiment, a transmitting device for a base station includes a data generator for generating frame data to be transmitted, a first mask generator for generating a long code mask for a forward common channel, a second mask generator for generating a long code mask for a forward common channel to be designated as dedicated to a specific mobile station, a selector for selecting one of the long code masks generated in the first and second mask generators, a long code generator for generating a long code with the selected long code mask, a scrambler for mixing the frame data received from the data generator and the long code received from the long code generator, and a transmitter for spreading the scrambled frame data, for transmission.
摘要翻译： CDMA通信系统中的分组数据通信装置和方法。根据第一实施例，一种用于基站的发送设备包括用于产生要发送的帧数据的数据发生器，用于产生用于正向公共信道的长码掩码的第一掩码发生器，用于生成长码的第二掩码发生器用于指定为专用于特定移动站的前向公共信道的掩码，用于选择在第一和第二掩码生成器中生成的长码掩码之一的选择器，用于生成具有所选长码的长码的长码发生器掩码，用于混合从数据发生器接收的帧数据和从长码发生器接收的长码的扰频器，以及用于扩展加扰帧数据的发射机用于传输。

4. 发明授权

US07657274B2 Power controlling apparatus and method in mobile communication system 有权
标题翻译：移动通信系统中的功率控制装置和方法
公开(公告)号：US07657274B2
公开(公告)日：2010-02-02
申请号：US10771474
申请日：2004-02-04
申请人： Jin-Soo Park , Youn-Sun Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang
发明人： Jin-Soo Park , Youn-Sun Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang
IPC分类号： H04B7/00 , H04B7/185
CPC分类号： H04W52/54 , H04B1/707 , H04L1/0026 , H04L1/0028
摘要： A power controlling apparatus and method in a mobile communication system. A receiver in a mobile station multiplexes the frame reception result indicator bits for at least two traffic channels received from a transmitter in a base station, inserts the multiplexed frame reception result indicator bits in a pilot signal bit by bit, and transmits the reverse frame. Then, the transmitter extracts the pilot signal from the reverse frame, demultiplexes the frame reception result indicator bits, and performs a power control on the traffic channels based on the values of the frame reception result indicator bits.
摘要翻译：一种移动通信系统中的电力控制装置和方法。移动站中的接收机对从基站中的发射机接收的至少两个业务信道复用帧接收结果指示符比特，将多路复用帧接收结果指示符比特逐位插入导频信号，并发送反向帧。然后，发射机从反向帧中提取导频信号，解复用帧接收结果指示符比特，并根据帧接收结果指示符比特的值对业务信道进行功率控制。

5. 发明授权

US06865397B2 Forward link power control device and methods for a mobile communication system supporting transmission diversity 有权
标题翻译：前向链路功率控制装置和支持传输分集的移动通信系统的方法
公开(公告)号：US06865397B2
公开(公告)日：2005-03-08
申请号：US10241464
申请日：2002-09-11
申请人： Jin-Soo Park , Soon-Young Yoon
发明人： Jin-Soo Park , Soon-Young Yoon
IPC分类号： H04B1/40 , H04B7/005 , H04W52/14 , H04W52/42 , H04B7/00
CPC分类号： H04W52/143 , H04W52/146 , H04W52/42
摘要： A forward link power control device for a mobile communication system supporting a transmission diversity function. The power control device comprises a base station device and mobile station device. The base station device transmits a traffic signal via at least two antennas, switches the traffic signal to be transmitted to any one of the two antennas based on a power control group period, and equally controls transmission power of the traffic signal being transmitted to the antennas according to power control information received via a reverse link. The mobile station device receives signals output from the antennas of the base station using one antenna, separately measures power of a traffic signal and an interference signal received for a power control group duration which is at least twice an antenna switching time of the base station device, averages the measured value to generate a power control information and multiplexes the power control information to a reverse link transmission signal to transmit the power control information to the base station.
摘要翻译：一种用于支持传输分集功能的移动通信系统的前向链路功率控制装置。功率控制装置包括基站装置和移动台装置。基站装置经由至少两个天线发送业务信号，基于功率控制组周期将要发送的业务信号切换到两个天线中的任一个，并且均等地控制正在发送到天线的业务信号的发送功率根据通过反向链路接收的功率控制信息。移动站装置使用一个天线接收从基站的天线输出的信号，分别测量交通信号的功率和对于基站装置的天线切换时间的至少两倍的功率控制组持续时间接收到的干扰信号对测量值进行平均以产生功率控制信息，并将功率控制信息复用到反向链路传输信号，以将功率控制信息发送到基站。

6. 发明授权

US08249040B2 Device and method for exchanging frame messages of different lengths in CDMA communication system 有权
标题翻译：用于在CDMA通信系统中交换不同长度的帧消息的装置和方法
公开(公告)号：US08249040B2
公开(公告)日：2012-08-21
申请号：US10726087
申请日：2003-12-02
申请人： Young-Ky Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang , Hyun-Suk Lee , Jin-Soo Park , Jae-Yoel Kim
发明人： Young-Ky Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang , Hyun-Suk Lee , Jin-Soo Park , Jae-Yoel Kim
IPC分类号： H04B7/216
CPC分类号： H04J13/0003 , H04B7/2628 , H04J13/00 , H04J13/0022 , H04J13/0048
摘要： In a transmission device and method for a CDMA communication system, when a shorter frame message is generated during transmission of a longer frame message, the transmission of the longer frame message is interrupted, whereupon the shorter frame message is immediately transmitted in place of a portion of the longer frame message. In one embodiment, after the longer frame message is interrupted and the shorter frame message is transmitted, only the tail portion of the longer frame message is transmitted thereafter. That is, the replaced portion of the longer frame message is not transmitted following the shorter frame message transmission. In an alternative embodiment, following the shorter frame message transmission, the remainder of the longer frame message, from the point of interruption, is transmitted in its entirety. In the latter case, the longer frame message is delayed by the length of the shorter frame message.
摘要翻译：在用于CDMA通信系统的传输设备和方法中，当在较长帧消息的传输期间产生较短的帧消息时，较长帧消息的传输被中断，因此较短的帧消息被立即发送，代替部分的较长帧消息。在一个实施例中，在更长的帧消息被中断并且发送较短的帧消息之后，仅在其后发送较长帧消息的尾部。也就是说，更短帧消息的更换部分在更短的帧消息传输之后不被发送。在替代实施例中，在更短的帧消息传输之后，从中断点开始，更长的帧消息的其余部分被全部传输。在后一种情况下，较长帧消息被延迟较短帧消息的长度。

7. 发明授权

US06519473B1 Forward link power control device and methods for a mobile communication system supporting transmission diversity 有权
标题翻译：前向链路功率控制装置和支持传输分集的移动通信系统的方法
公开(公告)号：US06519473B1
公开(公告)日：2003-02-11
申请号：US09332711
申请日：1999-06-14
申请人： Jin-Soo Park , Soon-Young Yoon
发明人： Jin-Soo Park , Soon-Young Yoon
IPC分类号： H04Q720
CPC分类号： H04W52/143 , H04W52/146 , H04W52/42
摘要： A forward link power control device for a mobile communication system supporting as transmission diversity function. The power control device comprises a base station device and mobile station device. The base station device transmits a traffic signal via at least two antennas, switches the traffic signal to be transmitted to any one of the two antennas based on a power control group period, and equally controls transmission power of the traffic signal being transmitted to the antennas according to power control information received via a reverse link. The mobile station device receives signals output from the antennas of the base station using one antenna, separately measure power of a traffic signal and an interference signal received for a power control group duration which is at least twice an antenna switching time of the base station device, averages the measured value to generate a power control information and multiplexes the power control information to a reverse link transmission signal to transmit the power control information to the base station.
摘要翻译：一种支持传输分集功能的移动通信系统的前向链路功率控制装置。功率控制装置包括基站装置和移动台装置。基站装置经由至少两个天线发送业务信号，基于功率控制组周期将要发送的业务信号切换到两个天线中的任一个，并且均等地控制正在发送到天线的业务信号的发送功率根据通过反向链路接收的功率控制信息。移动站装置使用一个天线接收从基站的天线输出的信号，分别测量业务信号的功率和接收的功率控制组持续时间的干扰信号，该功率控制组持续时间至少是基站装置的天线切换时间的两倍对测量值进行平均以产生功率控制信息，并将功率控制信息复用到反向链路传输信号，以将功率控制信息发送到基站。

8. 发明授权

US06438119B1 Data communication device and method for mobile communication system with dedicated control channel 有权
标题翻译：具有专用控制信道的移动通信系统数据通信装置及方法
公开(公告)号：US06438119B1
公开(公告)日：2002-08-20
申请号：US09250662
申请日：1999-02-16
申请人： Young-Ky Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang , Hyun-Suk Lee , Jin-Soo Park , Min-Sou Lee
发明人： Young-Ky Kim , Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang , Hyun-Suk Lee , Jin-Soo Park , Min-Sou Lee
IPC分类号： H04B726
CPC分类号： H04B7/2628
摘要： A CDMA communication system provides a dedicated control channel capable of efficiently communicating control messages between a base station and a mobile station. In a dedicated control channel transmission device, a controller determines a frame length of a message to be transmitted and outputs a frame select signal corresponding to the determined frame length. A message generator generates frame data of the message to be transmitted according to the frame select signal. A transmitter spreads the frame data and transmitting the spread frame data through a dedicated control channel. In a dedicated control channel reception device, a despreader despreads a received signal. A first message receiver deinterleaves and decodes the despread signal in a first frame length to output a first message, and detects a first CRC corresponding to the decoded signal. A second message receiver deinterleaves and decodes the despread signal in a second frame length to output a second message, and detects a second CRC corresponding to the decoded signal. A controller selects one of the first and second messages according to first and second CRC detection results.
摘要翻译： CDMA通信系统提供能够在基站和移动台之间有效地传送控制消息的专用控制信道。在专用控制信道传输装置中，控制器确定要发送的消息的帧长度，并输出与所确定的帧长度对应的帧选择信号。消息发生器根据帧选择信号产生要发送的消息的帧数据。发射机扩展帧数据并通过专用控制信道发送扩展帧数据。在专用控制信道接收装置中，去扩频器对接收到的信号进行解扩。第一消息接收机以第一帧长度对解扩信号进行解交织和解码，以输出第一消息，并检测与解码信号相对应的第一CRC。第二消息接收机以第二帧长度对解扩信号进行解交织和解码，以输出第二消息，并且检测对应于解码信号的第二CRC。控制器根据第一和第二CRC检测结果选择第一和第二消息中的一个。

9. 发明授权

US08818440B2 Apparatus and method for controlling power in distributed multiple input multiple output wireless communication system 有权
标题翻译：分布式多输入多输出无线通信系统中的功率控制装置及方法
公开(公告)号：US08818440B2
公开(公告)日：2014-08-26
申请号：US12661759
申请日：2010-03-23
申请人： Jae-Yun Ko , Keun-Chul Hwang , Seung-Won Kang , Soon-Young Yoon , Won-Jin Sung , Byung-Seok Lee , Ji-Won Lee
发明人： Jae-Yun Ko , Keun-Chul Hwang , Seung-Won Kang , Soon-Young Yoon , Won-Jin Sung , Byung-Seok Lee , Ji-Won Lee
IPC分类号： H04B7/00
CPC分类号： H04B7/0617 , H04B7/0417 , H04W52/40
摘要： An apparatus is operable to control power of a base station in a distributed Multiple Input Multiple Output (MIMO) wireless communication system. At least one beamforming matrix is used for processing transmission signals to terminals included in a terminal set for a multiple access is determined. Minimum power values required for satisfying a minimum transmission rate of the terminals are determined. Whether optimum power values exist is determined using the minimum power values, the beamforming matrix, and a limit transmission power of the base station. When the optimum power values exist, transmission power values for respective terminals are determined in a range meeting the limit transmission power of the base station.
摘要翻译：一种装置可操作以在分布式多输入多输出（MIMO）无线通信系统中控制基站的功率。至少一个波束成形矩阵被用于处理传输信号到包括在多路访问的终端机中的终端。确定满足终端的最小传输速率所需的最小功率值。使用最小功率值，波束形成矩阵和基站的限制发射功率来确定是否存在最佳功率值。当存在最佳功率值时，在满足基站的限制发送功率的范围内确定各个终端的发送功率值。

10. 发明授权

US08798027B2 Apparatus and method for communicating control information in broadband wireless access (BWA) system 有权
标题翻译：用于在宽带无线接入（BWA）系统中传送控制信息的装置和方法
公开(公告)号：US08798027B2
公开(公告)日：2014-08-05
申请号：US11774851
申请日：2007-07-09
申请人： Hee-Kwun Cho , In-Seok Hwang , June Moon , Soon-Young Yoon
发明人： Hee-Kwun Cho , In-Seok Hwang , June Moon , Soon-Young Yoon
IPC分类号： H04B7/212 , H04W72/00
CPC分类号： H04W72/1289 , H04L5/0007 , H04L5/0053 , H04L5/0082 , H04L5/0085 , H04L5/0091 , H04L5/0094 , H04W72/1268 , H04W88/08
摘要： Control information communicating apparatus and method in Broadband Wireless Access (BWA) system are provided. A Base Station (BS) includes a manager for managing UL control region allocation information of adjacent BSs; a scheduler for scheduling resources and controlling periodic transmission of UL control region allocation information when a UL control region of the BS is the same as UL control regions of the adjacent BSs; and a control information generator for periodically generating the UL control region allocation information under the control of the scheduler.
摘要翻译：提供宽带无线接入（BWA）系统中的控制信息通信装置和方法。基站（BS）包括用于管理相邻BS的UL控制区域分配信息的管理器; 调度器，用于当所述BS的UL控制区域与相邻BS的UL控制区域相同时，调度资源并控制UL控制区域分配信息的周期性传输; 以及控制信息生成器，用于在调度器的控制下周期性地生成UL控制区域分配信息。

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