-
1.发明授权公开(公告)号：US08341507B2
公开(公告)日：2012-12-25
申请号：US12323750
申请日：2008-11-26
Applicant: Friedbert Berens , Cem Derdiyok , Franck Kienle , Timo Lehnigk-Emden , Norbert Wehn
Inventor： Friedbert Berens , Cem Derdiyok , Franck Kienle , Timo Lehnigk-Emden , Norbert Wehn
IPC: H03M13/00
CPC classification number: H04L1/0057
Abstract: A method of decoding a received systematic code encoded block corresponding to an original block of information, wherein the received systematic code encoded block may include soft systematic values, may include detecting an error condition in the received systematic code encoded block. The method may also include decoding the received systematic code encoded block for retrieving the original block of information if the error condition in the received systematic code encoded block is detected and processing the soft systematic values to retrieve the original block of information instead of the decoding if the error condition in the received systematic code encoded block is not detected.
Abstract translation: 一种对与原始信息块相对应的接收到的系统码编码块进行解码的方法，其中所接收的系统码编码块可以包括软系统值，可以包括检测所接收的系统码编码块中的错误状况。 如果检测到接收到的系统码编码块中的错误状况并且处理软系统值以检索原始信息块而不是解码，则该方法还可以包括对接收到的系统码编码块进行解码以检索原始信息块 未检测到接收到的系统码编码块中的错误状况。
-
公开(公告)号：US08325829B2
公开(公告)日：2012-12-04
申请号：US12161722
申请日：2007-01-22
Applicant: Friedbert Berens
Inventor： Friedbert Berens
IPC: H04L27/28
CPC classification number: H04L5/0007 , H04B1/713 , H04L5/0042 , H04L5/0064 , H04L25/14
Abstract: Method for transmitting information in a multi-band OFDM system, comprising delivering according to a given communication standard an initial data stream (IDS), splitting (11) said initial data stream into a chosen number of elementary data streams and simultaneously transmitting (12) said elementary data streams according to said communication standard on said communication medium (MD) within different respective sub-bands (SBi). These sub-bands all blong to the same band group. Proposal based on the MBOA standard.
Abstract translation: 一种用于在多频带OFDM系统中发送信息的方法，包括根据给定的通信标准递送初始数据流（IDS），将所述初始数据流分解成所选数量的基本数据流，并同时发送（12） 根据所述通信标准在不同的相应子带（SBi）内的所述通信介质（MD）上的所述基本数据流。 这些子带都属于相同的频带组。 基于MBOA标准的提案。
-
公开(公告)号：US20100220767A1
公开(公告)日：2010-09-02
申请号：US12161722
申请日：2007-01-22
Applicant: Friedbert Berens
Inventor： Friedbert Berens
CPC classification number: H04L5/0007 , H04B1/713 , H04L5/0042 , H04L5/0064 , H04L25/14
Abstract: Method for transmitting information in a multi-band OFDM system, comprising delivering according to a given communication standard an initial data stream (IDS), splitting (11) said initial data stream into a chosen number of elementary data streams and simultaneously transmitting (12) said elementary data streams according to said communication standard on said communication medium (MD) within different respective sub-bands (SBi). These sub-bands all blong to the same band group. Proposal based on the MBOA standard.
Abstract translation: 一种用于在多频带OFDM系统中发送信息的方法，包括根据给定的通信标准递送初始数据流（IDS），将所述初始数据流分解成所选数量的基本数据流，并同时发送（12） 根据所述通信标准在不同的相应子带（SBi）内的所述通信介质（MD）上的所述基本数据流。 这些子带都属于相同的频带组。 基于MBOA标准的提案。
-
4.发明申请METHOD FOR MANAGING THE OPERATION OF A WIRELESS DEVICE, IN PARTICULAR FOR REDUCING INTERFERENCES WITH A POTENTIAL VICTIM DEVICE 有权用于管理无线设备的操作的方法，特别是用于减少与潜在的VICTIM设备的干扰公开(公告)号：US20080297415A1
公开(公告)日：2008-12-04
申请号：US12128716
申请日：2008-05-29
Applicant: Friedbert Berens , Eric Achkar
Inventor： Friedbert Berens , Eric Achkar
IPC: H01Q3/00
CPC classification number: H04L5/0058 , H04J11/003 , H04W16/28
Abstract: A wireless device belongs to a wireless communication system and exchanges information within at least one band of frequencies. A method includes detecting a presence of at least one victim device operating within the at least one band of frequencies. The first wireless device is provided with an antenna array, and the detecting step includes analyzing an environment of the wireless device through the antenna array, and if the at least one victim device is detected, reducing interference by controlling the antenna array to steer the antenna beam toward an area located outside a vicinity of the potential victim device to exchanging information within the at least one band of frequencies with at least a second wireless device located in the area.
Abstract translation: 无线设备属于无线通信系统，并且在至少一个频带内交换信息。 一种方法包括检测在至少一个频带内工作的至少一个受害设备的存在。 第一无线设备设置有天线阵列，并且检测步骤包括通过天线阵列分析无线设备的环境，并且如果检测到至少一个受害设备，则通过控制天线阵列来引导天线来减少干扰 将光束朝向位于潜在受害者设备附近的区域，以至少在位于该区域中的第二无线设备在至少一个频带内交换信息。
-
5.发明申请Method and device for decoding packets of data within a hybrid ARQ scheme 有权用于解码混合ARQ方案中的数据分组的方法和装置公开(公告)号：US20060156163A1
公开(公告)日：2006-07-13
申请号：US11293460
申请日：2005-12-02
Applicant: Friedbert Berens , Laurent Chalard , Stephane Tanrikulu , Ettore Messina
Inventor： Friedbert Berens , Laurent Chalard , Stephane Tanrikulu , Ettore Messina
CPC classification number: H04L1/1845 , H04L1/005 , H04L1/0055 , H04L1/0057 , H04L1/0066 , H04L1/1816 , H04L1/1819
Abstract: A device for decoding an incident FEC encoded packet of data within an ARQ scheme. The device includes a processor or processing means for performing successive decoding processes of successive intermediate FEC code encoded packets related to the incident FEC code encoded packet. The processor or processing means includes a FEC decoder. The processor or processing means included a determination unit or determination means for determining initial decoding conditions from the FEC code decoding result concerning the preceding intermediate FEC code encoded packet and from the current intermediate FEC code encoded packet, and the FEC decoder is for performing the current FEC code decoding using the initial decoding conditions.
Abstract translation: 一种用于解码ARQ方案内的数据的入局FEC编码分组的装置。 该装置包括处理器或处理装置，用于执行与入射的FEC码编码包有关的连续中间FEC码编码包的连续解码处理。 处理器或处理装置包括FEC解码器。 处理器或处理装置包括确定单元或确定装置，用于根据关于前述中间FEC编码分组的FEC码解码结果和当前中间FEC编码分组确定初始解码条件，并且FEC解码器用于执行当前 FEC码解码使用初始解码条件。
-
Patent Agency Ranking
6.发明申请Method of blindly detecting a transport format of an incident convolutional encoded signal, and corresponding convolutional code decoder 审中-公开盲目检测入场卷积编码信号的传输格式的方法及相应的卷积码解码器公开(公告)号：US20050091566A1
公开(公告)日：2005-04-28
申请号：US10830420
申请日：2004-04-22
Applicant: Friedbert Berens , Gerd Kreiselmaier
Inventor： Friedbert Berens , Gerd Kreiselmaier
IPC: G06F11/10 , H03M13/09 , H03M13/29 , H03M13/39 , H03M13/41 , H04L1/00 , H03D1/00 , H03M13/00 , H04L27/06
CPC classification number: H03M13/3905 , H03M13/2957 , H03M13/3738 , H03M13/3922 , H03M13/3927 , H03M13/4107 , H04L1/0046 , H04L1/0055 , H04L1/0059 , H04L1/0061 , H04L1/0066
Abstract: A method for blindly detecting a transport format of a convolutional encoded signal is provided. The transport format is unknown and belongs to a set of MF predetermined reference transport formats. The method includes decoding the convolutional encoded signal using a Maximum-a-Posteriori algorithm. The decoding includes considering the MF possible reference transport formats and delivering MF corresponding groups of soft output information, calculating from each group of soft output information a calculated cyclic redundancy check (CRC) word, and comparing the calculated CRC word with the transmitted CRC word. Groups are selected which the calculated CRC word is equal to the transmitted CRC word, and an actual transport format of the convolutional encoded signal is selected from at least one soft output information among last ones of each selected group.
Abstract translation: 提供一种用于盲目检测卷积编码信号的传输格式的方法。 传输格式是未知的，属于一组MF预定的参考传输格式。 该方法包括使用最大后验算法解码卷积编码信号。 解码包括考虑MF可能的参考传输格式并递送MF对应的软输出信息组，从每组软输出信息计算一个计算的循环冗余校验（CRC）字，并将计算的CRC字与所发送的CRC字进行比较。 选择所计算的CRC字等于发送的CRC字的组，并且从每个所选组的最后一个中的至少一个软输出信息中选择卷积编码信号的实际传输格式。
-
7.发明授权Process for reducing the electrical consumption of a transmitter/receiver of digital information, in particular a cellular mobile telephone, and corresponding transmitter/receiver 有权用于减少数字信息的发射机/接收机，特别是蜂窝移动电话和对应的发射机/接收机的电消耗的过程公开(公告)号：US06876874B2
公开(公告)日：2005-04-05
申请号：US09886966
申请日：2001-06-21
Applicant: Thierry Arnaud , Friedbert Berens
Inventor： Thierry Arnaud , Friedbert Berens
CPC classification number: H04W52/029 , H03J7/065 , Y02D70/1242
Abstract: The electrical consumption of a cellular mobile telephone is reduced by using fractional-division phase-locked loops receiving a frequency reference from a fairly inaccurate quartz oscillator. Electrical consumption is also reduced by switching the output of the oscillator onto the input of the processing stage when the transmission/reception stage is inactive. The fractional-division phase-locked loops can then be deactivated.
Abstract translation: 通过使用从相当不准确的石英振荡器接收频率参考的分数分频锁相环来减少蜂窝移动电话的电力消耗。 当发送/接收阶段不活动时，通过将振荡器的输出切换到处理级的输入端也可以减少电力消耗。 然后可以停用分数分频锁相环。
-
8.发明授权公开(公告)号：US06680682B2
公开(公告)日：2004-01-20
申请号：US10113837
申请日：2002-04-01
Applicant: Thierry Arnaud , Friedbert Berens
Inventor： Thierry Arnaud , Friedbert Berens
IPC: H03M112
Abstract: A remote terminal includes a receiver stage for receiving a transmitted signal and for delivering an analog signal. The remote terminal further includes an analog/digital converter for converting the analog signal to a digital signal, and a processing stage for processing the digital signal. The analog/digital converter is a delta-sigma converter having adjustable parameters, and the processing stage includes a tuning circuit for adjusting these parameters on the fly as a function of the transmission standard, of the actual rate of transmission of the useful data, and of the actual conditions of reception.
Abstract translation: 远程终端包括用于接收发射信号和传送模拟信号的接收机级。 远程终端还包括用于将模拟信号转换为数字信号的模拟/数字转换器，以及用于处理数字信号的处理级。 模拟/数字转换器是具有可调整参数的Δ-Σ转换器，并且处理级包括用于根据传输标准即时调整这些参数的调整电路，用于有用数据的实际传输速率，以及 的实际接待条件。
-
9.发明授权Method for managing the operation of a wireless device, in particular for reducing interferences with a potential victim device 有权用于管理无线设备的操作的方法，特别是用于减少与潜在的受害者设备的干扰公开(公告)号：US08774728B2
公开(公告)日：2014-07-08
申请号：US12128716
申请日：2008-05-29
Applicant: Friedbert Berens , Eric Achkar
Inventor： Friedbert Berens , Eric Achkar
IPC: H04B17/00
CPC classification number: H04L5/0058 , H04J11/003 , H04W16/28
Abstract: A wireless device belongs to a wireless communication system and exchanges information within at least one band of frequencies. A method includes detecting a presence of at least one victim device operating within the at least one band of frequencies. The first wireless device is provided with an antenna array, and the detecting step includes analyzing an environment of the wireless device through the antenna array, and if the at least one victim device is detected, reducing interference by controlling the antenna array to steer the antenna beam toward an area located outside a vicinity of the potential victim device to exchanging information within the at least one band of frequencies with at least a second wireless device located in the area.
Abstract translation: 无线设备属于无线通信系统，并且在至少一个频带内交换信息。 一种方法包括检测在至少一个频带内工作的至少一个受害设备的存在。 第一无线设备设置有天线阵列，并且检测步骤包括通过天线阵列分析无线设备的环境，并且如果检测到至少一个受害设备，则通过控制天线阵列来引导天线来减少干扰 将光束朝向位于潜在受害者设备附近的区域，以至少在位于该区域中的第二无线设备在至少一个频带内交换信息。
-
10.发明授权Method and apparatus for encoding blocks of data with a blocks oriented code and for decoding such blocks with a controllable latency decoding, in particular for a wireless communication system of the WLAN or WPAN type 有权用于以面向块的代码编码数据块并且用可控等待时间解码来解码这些块的方法和装置，特别是对于WLAN或WPAN类型的无线通信系统公开(公告)号：US07836376B2
公开(公告)日：2010-11-16
申请号：US11559632
申请日：2006-11-14
Applicant: Friedbert Berens
Inventor： Friedbert Berens
IPC: G11C29/00
CPC classification number: H04L1/005 , H03M13/05 , H03M13/09 , H03M13/1102 , H03M13/2767 , H03M13/2789 , H03M13/299 , H03M13/3905 , H03M13/6508 , H04L1/0055 , H04L1/0057 , H04L1/0061 , H04L1/0065 , H04L1/0066 , H04L1/0071
Abstract: To control a decoding latency, larger blocks are nonequally segmented into smaller ones. The decoding process starts directly after reception of the first small block. The latency is defined by the latency of the last small block decoding. Changing the number of iterations during the turbo-code decoding also permits control of the decoding latency.
Abstract translation: 为了控制解码延迟，较大的块被非均匀地分段成较小的块。 解码处理在接收到第一小块之后直接开始。 延迟由最后一个小块解码的延迟定义。 在turbo码解码期间改变迭代次数还可以控制解码延迟。
-
-
-
-
-
-
-
-
-
Search Results
44
records
(took 0.019 seconds)
