公开(公告)号：US07245601B2

公开(公告)日：2007-07-17

申请号：US10617129

申请日：2003-07-11

Applicant: Michael Jeschke ,  Pascal Agin

Inventor： Michael Jeschke ,  Pascal Agin

IPC: H04B7/00 ,  H04B7/216 ,  H04Q7/00 ,  H04Q7/20

CPC classification number: H04W52/54 ,  H04W52/16 ,  H04W52/44

Abstract: For radio transmission on the downlink the transmit power must be calculated also for that signals which shall be sent on the common physical channel, known as secondary common control physical channel (SCCPCH), in the Frequency Division Duplex mode of the Universal Mobile Telecommunications System. In the case where no data is transmitted in a SCCPCH frame, the transmit power level is not defined for SCCPCH data bits. Therefore the well-known adaptation of the TFCI and Pilot powers cannot be applied. The solution proposed here is to set or change the transmit indicator power of the TFCI indicator bits in dependence from a virtual reference power which is calculated from parameters comprising first power values preferably defined by the radio network controller (CRNC) or comprising second power values representing an average of that transmit powers which have been used to transmit that data within at least two of the preceding frames. The virtual reference power can also be a fixed power value which is signalled by the radio network controller or which is a hard-coded value stored in the base station. An advantage of is that the TFCI and the Pilot powers can both be calculated very easily by adapting them to the virtual reference power in the some manner as this is done in the normal case with respect to the data bit power.

Abstract translation: 对于在下行链路上的无线电传输，必须对通用移动电信系统的频分双工模式中将在公共物理信道（称为次公共控制物理信道（SCCPCH））上发送的信号计算发射功率。 在SCCPCH帧中没有发送数据的情况下，没有为SCCPCH数据位定义发送功率电平。 因此，TFCI和飞行员权力的众所周知的改编是无法应用的。 这里提出的解决方案是根据从包括由无线电网络控制器（CRNC）优选地定义的第一功率值的参数计算的虚拟参考功率来设置或改变TFCI指示符位的发射指示器功率，或者包括表示 已经用于在至少两个先前帧内发送该数据的传输功率的平均值。 虚拟参考功率也可以是由无线电网络控制器发信号或固定在基站中的硬编码值的固定功率值。 其优点在于，通过将TFCI和导频功率以相对于数据比特功率在正常情况下完成的某种方式适应虚拟参考功率，都可以非常容易地计算出TFCI和导频功率。

公开(公告)号：US20050220024A1

公开(公告)日：2005-10-06

申请号：US11092728

申请日：2005-03-30

Applicant: Pascal Agin ,  Remi Stefanini

Inventor： Pascal Agin ,  Remi Stefanini

IPC: H04L1/00 ,  H04L1/18 ,  H04Q7/28 ,  H04Q7/30 ,  H04L12/26 ,  H04L12/28

CPC classification number: H04L1/1819 ,  H04L1/0013 ,  H04L1/0065 ,  H04L1/0068

Abstract: A system (D) is dedicated to managing the size of a virtual buffer (MTV) of a rate matching system (SOD) for matching the transmission bit rate of blocks of data bits in a set of HS-PDSCH physical channels associated with an HS-DSCH downlink transport channel and set up between a base station of a communications network and one or more user equipments. The system (SOD) comprises: i) a first rate matching stage (FRM) for matching the number of input bits coming from the HS-DSCH transport channel of a block to be transmitted to the equipment to a selected number of intermediate bits, ii) a virtual buffer (MTV) able to store the selected number of intermediate bits until reception by the base station in the context of an HARQ procedure of an acknowledgement indicating correct reception of the block by the equipment (UE), and iii) a second rate matching stage (SRM) for matching the selected number of intermediate bits to a number of output bits equal to the maximum number of bits that can be transmitted by the set. The system (D) is adapted to supply a selected number of intermediate bits such that the first stage (FRM) is able to match the number of input bits to the number of intermediate bits and the second stage (SRM) is able to match the number of intermediate bits to the number of output bits that can be transmitted by the set without adding any bits.

Abstract translation: 系统（D）专用于管理速率匹配系统（SOD）的虚拟缓冲器（MTV）的大小，用于匹配与HS相关联的一组HS-PDSCH物理信道中的数据位块的传输比特率 -DSCH下行链路传输信道，并建立在通信网络的基站和一个或多个用户设备之间。 系统（SOD）包括：i）第一速率匹配级（FRM），用于将来自要发射的块的HS-DSCH传输信道的输入比特数与所述设备匹配到选定数量的中间比特，ii ）虚拟缓冲器（MTV），其能够存储所选择的中间比特数，直到在指示由设备（UE）正确接收块的确认的HARQ过程的上下文中由基站接收，以及iii）第二 速率匹配级（SRM），用于将所选择的中间比特数匹配到等于该组可发送的最大比特数的输出比特数。 系统（D）适于提供所选数量的中间比特，使得第一级（FRM）能够将输入比特数与中间比特数匹配，并且第二级（SRM）能够匹配 中间位数到可以由集合发送的输出位数，而不添加任何位。

公开(公告)号：US06337988B1

公开(公告)日：2002-01-08

申请号：US09337677

申请日：1999-06-22

Applicant: Pascal Agin ,  Sebastien Boch

Inventor： Pascal Agin ,  Sebastien Boch

IPC: H04Q720

CPC classification number: H04W52/362 ,  H04W52/04 ,  H04W52/44 ,  H04W52/50

Abstract: A method for improving performances of a mobile radiocommunication system using a power control algorithm, wherein the system may be subject to transmission interruptions. The method uses the steps of: determining a preferred form in which the power control algorithm should better be implemented, when transmission is resumed after a transmission interruption, to better compensate for the effects of the transmission interruption on power control; and implementing the power control algorithm in the thus determined form.

Abstract translation: 一种用于改善使用功率控制算法的移动无线电通信系统的性能的方法，其中所述系统可能遭受传输中断。 该方法采用以下步骤：当在传输中断之后恢复传输时，确定优选实现功率控制算法的优选形式，以更好地补偿传输中断对功率控制的影响; 并以这样确定的形式实现功率控制算法。

公开(公告)号：US06337987B1

公开(公告)日：2002-01-08

申请号：US09302985

申请日：1999-04-30

Applicant: Pascal Agin ,  Sébastien Boch

Inventor： Pascal Agin ,  Sébastien Boch

IPC: H04Q720

CPC classification number: H04W52/362 ,  H04W52/04 ,  H04W52/44

Abstract: In a method of controlling power in a mobile radiocommunication system, upon detection of an interruption in communications transmission, a power control algorithm is implemented with at least one modified parameter, for a given duration, and the modified parameter and the given duration are determined so as to compensate for the effects of the transmission interruption on power control.

Abstract translation: 在移动无线电通信系统中控制功率的方法中，在检测到通信传输中的中断时，在给定的持续时间内，利用至少一个修改的参数实现功率控制算法，并且修改的参数和给定的持续时间被确定 以补偿传输中断对功率控制的影响。

公开(公告)号：US07123881B2

公开(公告)日：2006-10-17

申请号：US09287264

申请日：1999-04-07

Applicant: Pascal Agin ,  Sébastien Boch

Inventor： Pascal Agin ,  Sébastien Boch

IPC: H04B7/00

CPC classification number: H04W52/04

Abstract: The present invention relates to a method and system for improving the performance of a mobile radiocommunication system, through the use of a power control algorithm. In this invention, the performance of a mobile radiocommunication system is improved by regularly estimating if a certain criterion is met or satisfied, to determine if a power control algorithm should be deactivated or not. The estimation of whether or not the set criterion is met is based on the estimation of a deviation value, which is representative of a deviation between an estimated transmission quality and a target or desired transmission quality. Thus, the present invention aids in avoiding situations in which the power control algorithm would normally be wrongly activated and, therefore, improves the overall performance of the mobile radiocommunication system.

Abstract translation: 本发明涉及通过使用功率控制算法来提高移动无线电通信系统的性能的方法和系统。 在本发明中，通过定期估计某一标准是否被满足或满足来改善移动无线电通信系统的性能，以确定是否应该停用功率控制算法。 是否满足设定标准的估计是基于代表估计传输质量和目标或期望传输质量之间的偏差的偏差值的估计。 因此，本发明有助于避免功率控制算法通常被错误地激活的情况，并因此提高移动无线电通信系统的整体性能。

公开(公告)号：US20060189341A1

公开(公告)日：2006-08-24

申请号：US10550087

申请日：2004-03-17

Applicant: Pascal Agin

Inventor： Pascal Agin

IPC: H04B7/00

CPC classification number: H04W52/50 ,  H04W52/143

Abstract: A method of improving the performance of a mobile radiocommunication system. According to the invention, a network element, known as the first element of the network transmitting to mobile terminals, receives at least one datum from at least one other network element, known as the second network element, said datum indicating the initial transmission power for transmission to a mobile terminal, in the case of radio link reconfiguration between the first network element and the mobile terminal, which can product a change n the transmission power for the radio link.

Abstract translation: 一种提高移动无线电通信系统性能的方法。 根据本发明，被称为网络的第一要素的网络元件，被传送到移动终端，从至少一个称为第二网络元件的其他网络元件接收至少一个数据，所述至少一个其他网络元件指示初始传输功率， 在第一网元和移动终端之间进行无线链路重新配置的情况下，向移动终端的发送，这可以产生无线电链路的发送功率的变化。

公开(公告)号：US06996401B2

公开(公告)日：2006-02-07

申请号：US10073950

申请日：2002-02-14

Applicant: Pascal Agin

Inventor： Pascal Agin

IPC: H04Q7/20

CPC classification number: H04W28/26 ,  H04B2201/70703 ,  H04B2201/7071 ,  H04J13/0003

Abstract: A method of managing processing resources in a mobile radio system, in which a first entity manages radio resources and corresponding processing resources, the latter being provided in a second entity separate from the first entity. The second entity signals to the first entity its global processing capacity, or capacity credit, and the consumption law, or quantity of the global processing capacity, or cost, for different spreading factor values. The first entity updates the capacity credit on the basis of the consumption law. In the case of multicode transmission using N spreading codes, the updating is effected on the basis of the cost for at least one of the N spreading codes.

公开(公告)号：US20050220204A1

公开(公告)日：2005-10-06

申请号：US11092745

申请日：2005-03-30

Applicant: Pascal Agin ,  Remi Stefanini

Inventor： Pascal Agin ,  Remi Stefanini

IPC: H04J13/00 ,  H04L1/00 ,  H04L1/18 ,  H04Q7/38 ,  H04L5/12

CPC classification number: H04L1/1819 ,  H04L1/0003 ,  H04L1/0013 ,  H04L1/0066 ,  H04L1/0068 ,  H04L1/1893

Abstract: A device (D) is dedicated to managing transmission of digital data blocks in an HS-DSCH downlink transport channel set up between a base station of a communications network and a user equipment. It comprises processing means (MT) adapted, each time that a given block must be transmitted to the user equipment via the transport channel, to select successive values of the redundancy parameter XRV in accordance with a selected sequence in which the value of the redundancy parameter XRV used for the first block transmission is selected to give priority to transmitting systematic bits.

Abstract translation: 设备（D）专用于管理在通信网络的基站和用户设备之间建立的HS-DSCH下行链路传输信道中的数字数据块的传输。 它包括处理装置（MT），每当每个给定的块必须经由传输信道发送给用户设备时，根据所选择的序列选择冗余参数X 的连续值 其中选择用于第一块传输的冗余参数X 的值以优先发送系统比特。

公开(公告)号：US20050084027A1

公开(公告)日：2005-04-21

申请号：US10504082

申请日：2003-02-11

Applicant: Pascal Agin

Inventor： Pascal Agin

IPC: H04B7/06 ,  H04L1/02

CPC classification number: H04B7/0691 ,  H04B7/0602 ,  H04B7/0613

Abstract: The invention relates to a method for improving the performance of a mobile radiocommunication system with N broadcasting antennae (where N>1) in which different modes of multiple broadcast antennae are possible, including at least one mode assigned to n broadcast antennae (where 1=n

Abstract translation: 本发明涉及一种用于改善具有N个广播天线（其中N> 1）的移动无线电通信系统的性能的方法，其中可能的多个广播天线的不同模式包括分配给n个广播天线的至少一个模式（其中1 = n

公开(公告)号：US07477912B2

公开(公告)日：2009-01-13

申请号：US10036356

申请日：2002-01-07

Applicant: Pascal Agin ,  Rémi de Montgolfier

Inventor： Pascal Agin ,  Rémi de Montgolfier

IPC: H04Q7/20

CPC classification number: H04W52/265 ,  H04W52/267 ,  H04W52/343 ,  H04W52/346

Abstract: A method for improving performances of a mobile radiocommunication system using a power control algorithm for controlling a transmit power according to a transmission quality target value, said method comprising, upon the occurrence of a significant change in the required transmit power, bypassing said power control algorithm by changing the transmit power according to a corresponding change in the required transmission quality target value.