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1. 发明公开

EP2028902A3 Methods and apparatus for generating timing signals in a radicommunication unit 失效
标题翻译：用于在无线电通信单元生成的时间信号的方法和装置
公开(公告)号：EP2028902A3
公开(公告)日：2009-07-29
申请号：EP08018964.0
申请日：1997-09-03
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Ekelund, Björn , Khullar, Anders
IPC分类号： H04W52/02 , H04M1/72 , H04B1/16
CPC分类号： H04W52/029 , H04B1/1615 , Y02D70/164 , Y02D70/25 , Y02D70/40
摘要： A remote unit operable in an idle mode to alternately wake-up and to enter a sleep mode, said remote unit comprising: a processing unit for controlling said remote unit; a clock signal generation system for generating system timing signals input to said processing unit, said clock signal generation system including: a first clock pulse generating unit for generating first clock pulses; a first counter for counting said first clock pulses and outputting a first system timing signal when a counted number of said first clock pulses exceeds a first predetermined threshold; a second clock pulse generating unit for generating second clock pulses; a second counter for holding a number of second clock pulses counted between the first system timing signals of said first counter and for counting said second clock pulses and outputting a second system timing signal when a counted number of said second clock pulses exceeds the held number of second clock pulses; and a mechanism for receiving said first and second system timing signals from said first and second counters and outputting said first system timing signal to said processing unit from said first counter when said processing unit is to wake-up and outputting said second system timing signal from said second counter when said processing unit is in sleep mode.

2. 发明公开

EP1115234A1 A mobile station with a selection between two equalisers 有权
标题翻译： Eine Mobilstation mit einer Auswahl zwischen zwei Entzerrern
公开(公告)号：EP1115234A1
公开(公告)日：2001-07-11
申请号：EP99610083.0
申请日：1999-12-27
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
发明人： Lindoff, Bengt , Khullar, Anders , Stenström, Niklas , Camp, William
IPC分类号： H04L25/03 , H04L1/00
CPC分类号： H04L1/0002 , H04L7/04 , H04L25/03057 , H04L25/03178 , H04L2025/03547 , Y02D50/10
摘要： The invention relates to a mobile station adapted to be used in a radio communications system, said mobile station including: receiver means adapted to receive blocks of distorted information bits at a first rate from a transmitter via a communications link, and first detecting means adapted to detect information bits from said distorted information bits. The mobile station also includes second detecting means adapted, when the quality of said received blocks of information bits is above a given level, to detect information bits from said distorted information bits using fewer computation resources than said first detecting means.
The invention also relates to a method of transmitting electronic information and to a communications system.
It is a major advantage according to the invention that the use of fewer computation resources - as a result of using less complex detection means (when possible) - enables a mobile station to receive information at a higher data rate. Thereby, a higher data throughput can be achieved for the user.
摘要翻译：本发明涉及适用于无线电通信系统的移动台，所述移动台包括：接收机装置，适于经由通信链路从发射机以第一速率接收失真的信息比特块;以及第一检测装置，从所述失真信息位检测信息位。移动站还包括第二检测装置，当所述接收到的信息比特块的质量高于给定级别时，使用比所述第一检测装置少的计算资源从所述失真信息比特中检测信息比特。本发明还涉及一种发送电子信息和通信系统的方法。根据本发明，主要优点是使用较少的计算资源 - 由于使用较不复杂的检测手段（如果可能的话），移动台能够以更高的数据速率接收信息。因此，可以为用户实现更高的数据吞吐量。

3. 发明授权

EP2028902B1 Methods and apparatus for generating timing signals in a radio communication unit 失效
标题翻译：用于在无线电通信单元生成的时间信号的方法和装置
公开(公告)号：EP2028902B1
公开(公告)日：2012-11-07
申请号：EP08018964.0
申请日：1997-09-03
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Ekelund, Björn , Khullar, Anders
IPC分类号： H04W52/02 , H04M1/72 , H04B1/16
CPC分类号： H04W52/029 , H04B1/1615 , Y02D70/164 , Y02D70/25 , Y02D70/40
摘要： A remote unit operable in an idle mode to alternately wake-up and to enter a sleep mode, said remote unit comprising: a processing unit for controlling said remote unit; a clock signal generation system for generating system timing signals input to said processing unit, said clock signal generation system including: a first clock pulse generating unit for generating first clock pulses; a first counter for counting said first clock pulses and outputting a first system timing signal when a counted number of said first clock pulses exceeds a first predetermined threshold; a second clock pulse generating unit for generating second clock pulses; a second counter for holding a number of second clock pulses counted between the first system timing signals of said first counter and for counting said second clock pulses and outputting a second system timing signal when a counted number of said second clock pulses exceeds the held number of second clock pulses; and a mechanism for receiving said first and second system timing signals from said first and second counters and outputting said first system timing signal to said processing unit from said first counter when said processing unit is to wake-up and outputting said second system timing signal from said second counter when said processing unit is in sleep mode.

4. 发明授权

EP1115234B1 A mobile station with a selection between two equalisers 有权
标题翻译：与两个均衡器之间进行选择的移动台
公开(公告)号：EP1115234B1
公开(公告)日：2005-09-14
申请号：EP99610083.0
申请日：1999-12-27
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
发明人： Lindoff, Bengt , Khullar, Anders , Stenström, Niklas , Camp, William
IPC分类号： H04L25/03 , H04L1/00
CPC分类号： H04L1/0002 , H04L7/04 , H04L25/03057 , H04L25/03178 , H04L2025/03547 , Y02D50/10
摘要： The invention relates to a mobile station adapted to be used in a radio communications system, said mobile station including: receiver means adapted to receive blocks of distorted information bits at a first rate from a transmitter via a communications link, and first detecting means adapted to detect information bits from said distorted information bits. The mobile station also includes second detecting means adapted, when the quality of said received blocks of information bits is above a given level, to detect information bits from said distorted information bits using fewer computation resources than said first detecting means. The invention also relates to a method of transmitting electronic information and to a communications system. It is a major advantage according to the invention that the use of fewer computation resources - as a result of using less complex detection means (when possible) - enables a mobile station to receive information at a higher data rate. Thereby, a higher data throughput can be achieved for the user.

5. 发明授权

EP1089481B1 Method and apparatus for estimating residual noise in a signal and mobile telephone utilizing this method 有权
标题翻译：用于估计在移动电话中的残差信号和Lärmes，使用这种方法的方法和装置
公开(公告)号：EP1089481B1
公开(公告)日：2012-02-22
申请号：EP99610054.1
申请日：1999-09-17
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Khullar, Anders , Lindoff, Bengt , Stenström, Niklas
IPC分类号： H04L1/20 , H04B17/00 , H04B7/005
CPC分类号： H04L1/20 , H04L1/0002 , H04L1/0009

6. 发明公开

EP2028902A2 Methods and apparatus for generating timing signals in a radicommunication unit 失效
标题翻译：用于在无线电通信单元中产生定时信号的方法和设备
公开(公告)号：EP2028902A2
公开(公告)日：2009-02-25
申请号：EP08018964.0
申请日：1997-09-03
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： Ekelund, Björn , Khullar, Anders
IPC分类号： H04W52/02
CPC分类号： H04W52/029 , H04B1/1615 , Y02D70/164 , Y02D70/25 , Y02D70/40
摘要： A remote unit operable in an idle mode to alternately wake-up and to enter a sleep mode, said remote unit comprising: a processing unit for controlling said remote unit; a clock signal generation system for generating system timing signals input to said processing unit, said clock signal generation system including: a first clock pulse generating unit for generating first clock pulses; a first counter for counting said first clock pulses and outputting a first system timing signal when a counted number of said first clock pulses exceeds a first predetermined threshold; a second clock pulse generating unit for generating second clock pulses; a second counter for holding a number of second clock pulses counted between the first system timing signals of said first counter and for counting said second clock pulses and outputting a second system timing signal when a counted number of said second clock pulses exceeds the held number of second clock pulses; and a mechanism for receiving said first and second system timing signals from said first and second counters and outputting said first system timing signal to said processing unit from said first counter when said processing unit is to wake-up and outputting said second system timing signal from said second counter when said processing unit is in sleep mode.
摘要翻译：一种可在空闲模式下操作以交替唤醒并进入睡眠模式的远程单元，所述远程单元包括：处理单元，用于控制所述远程单元; 时钟信号产生系统，用于产生输入到所述处理单元的系统定时信号，所述时钟信号产生系统包括：第一时钟脉冲产生单元，用于产生第一时钟脉冲; 第一计数器，用于当所述第一时钟脉冲的计数数目超过第一预定阈值时，对所述第一时钟脉冲进行计数并输出第一系统计时信号; 第二时钟脉冲产生单元，用于产生第二时钟脉冲; 第二计数器，用于保持在所述第一计数器的第一系统定时信号之间计数的多个第二时钟脉冲，并用于对所述第二时钟脉冲进行计数，并且当所述第二时钟脉冲的计数数目超过保持的第二时钟脉冲; 以及一个机构，用于当所述处理单元要唤醒时从所述第一计数器接收来自所述第一和第二计数器的所述第一和第二系统定时信号，并将所述第一系统定时信号输出到所述处理单元，所述第二计数器当所述处理单元处于睡眠模式时。

7. 发明公开

EP1089481A1 Method and apparatus for estimating residual noise in a signal and mobile telephone utilizing this method 有权
标题翻译：用于估计在移动电话中的残差信号和Lärmes，使用这种方法的方法和装置
公开(公告)号：EP1089481A1
公开(公告)日：2001-04-04
申请号：EP99610054.1
申请日：1999-09-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
发明人： Khullar, Anders , Lindoff, Bengt , Stenström, Niklas
IPC分类号： H04L1/20 , H04B17/00 , H04B7/005
CPC分类号： H04L1/20 , H04L1/0002 , H04L1/0009
摘要： The invention relates to: A method for estimating residual noise in the frequency range (271) of a desired part (240) of a signal to a corresponding apparatus and to a mobile telephone utilizing the method.
The object of the present invention is to generate a measure for the residual noise in a signal.
The problem is solved in that the amplitude of the signal (114) comprising the noise is modified, and the signal (114) is combined with the modified signal (115) to create a noise estimation measure (116).
The invention may e.g. be used in digital radio communications systems to contribute to the monitoring of link quality and therefore to improve payload throughput. One of the advantages of the invention is that an indication of link quality at an early stage in the receiver is provided.
摘要翻译：本发明涉及：一种用于在信号传送到相应的装置的所希望的部分（240）的频率范围（271）和移动电话利用所述方法来估计残留噪声的方法。本发明的目的是生成用于在信号中的残余噪声的量度。故障被解决，DASS包括噪声信号（114）的幅度被修改，并且该信号（114）与所述修改后的信号（115）来创建噪声估计度量（116）相结合。本发明可以例如在数字无线电通信系统被用于向链路质量的监测，因此，提高有效载荷吞吐量。一项所述的发明的优点是没有上链路质量的指示，在早期中提供的接收器。

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