公开(公告)号：US07454224B2

公开(公告)日：2008-11-18

申请号：US11016864

申请日：2004-12-21

Applicant: Pascal Agin ,  Michael Jeschke

Inventor： Pascal Agin ,  Michael Jeschke

IPC: H04B7/00

CPC classification number: H04W52/221 ,  H04W52/08 ,  H04W52/12 ,  H04W52/36

Abstract: One object of the invention is a method for improving the performances of a mobile radiocommunication system using a power control algorithm, said power control algorithm including an inner-loop power control algorithm for adjusting a transmit power according to received power control commands, said method including: a step of deciding if the transmit power should be increased according to a received power control command (TPC(k)) requiring a power increase, having regard to a cumulative power variation (Δsum(k)) already obtained for last received power control commands, a step of determining a cumulative power variation (Δsum(k)) to be used by said step of deciding, said step of determining including taking into account, further to power adjustments due to said inner-loop power control algorithm, at least one other factor that may affect said cumulative power variation.

Abstract translation: 本发明的一个目的是提供使用功率控制算法的移动无线电通信系统的性能的方法，所述功率控制算法包括用于根据接收的功率控制命令来调整发射功率的内环功率控制算法，所述方法包括 考虑到累积功率变化（Delta＆lt; SUB＆amp;＆gt;（k）），决定是否应该根据需要功率增加的接收功率控制命令（TPC（k））来增加发射功率的步骤 ），确定要由所述决定步骤使用的累积功率变化（Delta＆lt; SUB＆amp;（k））的步骤，所述确定步骤包括考虑在内的步骤， 进一步由于所述内环功率控制算法引起的功率调整，至少一个可能影响所述累积功率变化的其它因素。

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：US20050159178A1

公开(公告)日：2005-07-21

申请号：US11016864

申请日：2004-12-21

Applicant: Pascal Agin ,  Michael Jeschke

Inventor： Pascal Agin ,  Michael Jeschke

IPC: H04J13/00 ,  H04B7/005 ,  H04B7/26 ,  H04B7/00

CPC classification number: H04W52/221 ,  H04W52/08 ,  H04W52/12 ,  H04W52/36

Abstract: One object of the invention is a method for improving the performances of a mobile radiocommunication system using a power control algorithm, said power control algorithm including an inner-loop power control algorithm for adjusting a transmit power according to received power control commands, said method including: a step of deciding if the transmit power should be increased according to a received power control command (TPC(k)) requiring a power increase, having regard to a cumulative power variation (Δsum(k)) already obtained for last received power control commands, a step of determining a cumulative power variation (Δsum(k)) to be used by said step of deciding, said step of determining including taking into account, further to power adjustments due to said inner-loop power control algorithm, at least one other factor that may affect said cumulative power variation.

Abstract translation: 本发明的一个目的是提供使用功率控制算法的移动无线电通信系统的性能的方法，所述功率控制算法包括用于根据接收的功率控制命令来调整发射功率的内环功率控制算法，所述方法包括 考虑到累积功率变化（Delta＆lt; SUB＆amp;＆gt;（k）），决定是否应该根据需要功率增加的接收功率控制命令（TPC（k））来增加发射功率的步骤 ），确定要由所述决定步骤使用的累积功率变化（Delta＆lt; SUB＆amp;（k））的步骤，所述确定步骤包括考虑在内的步骤， 进一步由于所述内环功率控制算法引起的功率调整，至少一个可能影响所述累积功率变化的其它因素。

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：US07843879B2

公开(公告)日：2010-11-30

申请号：US10509511

申请日：2003-03-28

Applicant: Pascal Agin ,  Ghislaine Reybet-Degat

Inventor： Pascal Agin ,  Ghislaine Reybet-Degat

IPC: H04W4/00

CPC classification number: H04W36/0094 ,  H04B1/7087

Abstract: In a method for configuration of a compressed mode in a mobile radiocommunication system, a configuration of a compressed mode defined using the parameters for the compressed mode. The parameters include a transmission gap length (TBVL) and a transmission gap pattern length (TGPL). The transmission gaps are defined in a first transmission time structure specific to a first system and determined relative to a second transmission time structure specific to a second system to permit measures for the second system to be taken in the first system. For each reference configuration, if the duration of the TPGL is such that the transmission gaps occur periodically with fixed position in said second structure, then the TGL is selected to be sufficiently large so that two transmission gaps occur in two of the positions, the closest of which overlap each other with an overlap duration long enough to carry out a measure.

Abstract translation: 在移动无线电通信系统中用于配置压缩模式的方法中，使用压缩模式的参数定义的压缩模式的配置。 参数包括传输间隙长度（TBVL）和传输间隙图案长度（TGPL）。 传输间隙以第一系统特有的第一传输时间结构定义，并且相对于第二系统专用的第二传输时间结构确定，以允许在第一系统中采取第二系统的措施。 对于每个参考配置，如果TPGL的持续时间使得传输间隙在所述第二结构中以固定位置周期性地发生，则TGL被选择为足够大，使得两个传输间隙出现在两个位置中，最接近 其重叠时间长度足以执行测量。

公开(公告)号：US07167719B2

公开(公告)日：2007-01-23

申请号：US10416795

申请日：2001-11-15

Applicant: Pascal Agin

Inventor： Pascal Agin

IPC: H04Q7/20

CPC classification number: H04W52/325 ,  H04W52/12 ,  H04W52/16 ,  H04W52/26 ,  H04W52/267

Abstract: A method of controlling transmission power in a mobile radiocommunications system, in which at least two distinct physical channels transmitted by a single transmitter have their respective transmission powers controlled by a power control algorithm as a function of a target value for transmission quality (SIR target) correspond to a first channel which is taken as a reference, and in which, for a second channel, a transmission power offset (PO) relative to the first channel is applied, where necessary, the method being essentially characterized in that when there is a change in the required transmission conditions, a variation having a first value (Δ1) is applied to said target value (SIR target), and a variation having a second value (Δ2) is applied to said power offset (PO) so that said first channel has its transmission power changed by said first value and the second channel has its transmission power changed by a value equal to the difference (Δ1−Δ2) between said first and second values.

Abstract translation: 一种控制移动无线电通信系统中的发射功率的方法，其中由单个发射机发射的至少两个不同的物理信道具有作为传输质量（SIR目标）的目标值的功能控制算法控制的各自的发射功率， 对应于作为参考的第一信道，并且其中对于第二信道，应用相对于第一信道的发射功率偏移（PO），如果需要，该方法的基本特征在于，当存在 在所需传输条件的变化中，对所述目标值（SIR目标）施加具有第一值（Δ1）的变化，并且将具有第二值（Δ2）的变化应用于所述功率偏移（PO），使得所述第一 信道的发送功率被所述第一值改变，并且第二信道的发送功率变化了与所述第一信道的所述发送功率之间的差值（Delta1-Delta2） 第一和第二个值。