公开(公告)号：SE0104180D0

公开(公告)日：2001-12-06

申请号：SE0104180

申请日：2001-12-06

Applicant: ERICSSON TELEFON AB L M

Inventor： SIMONSSON ARNE ,  ALMGREN MAGNUS

IPC: H04L1/00 ,  H04Q

Abstract: The present invention relates to a method in a wireless communication system and in particular better usage of available radio resources in such systems by controlling the party effects using user based scheduling back-off. The scheduling back-off according to the invention is based on providing and controlling the number of channels/frequencies/codes/timeslots or fractions of channel use to a terminal depending on information regarding radio channel quality obtained from the system.

公开(公告)号：AU2419201A

公开(公告)日：2001-07-16

申请号：AU2419201

申请日：2000-12-19

Applicant: ERICSSON TELEFON AB L M

Inventor： STROMSOE MIKAEL ,  SIMONSSON ARNE

IPC: H04B1/707 ,  H04B7/26 ,  H04B17/00 ,  H04L1/00 ,  H04Q7/38

Abstract: The present invention pertains to the field of methods and apparatuses relating to radio communication; and in particular to the part of this field that concerns cellular radio communication. The present invention addresses mainly the problem of improving reliability and communication quality in a cellular radio communication system (1). According to the invention, it is determined whether one of an uplink (25) or a downlink (25) of a radio channel (23) is subject to a Rayleigh fading dip. If it is determined that one of the uplink (25) or the downlink (27) is subject to a Rayleigh fading dip, it is then determined whether it is necessary to execute a countermeasure in order to avoid the negative influences of Rayleigh fading on the channel (23). The invention is not limited to improving conditions on one channel but may be employed to any number of channels used for communications in the cellular radio communication system (1).

公开(公告)号：AU6193600A

公开(公告)日：2001-02-13

申请号：AU6193600

申请日：2000-07-07

Applicant: ERICSSON TELEFON AB L M

Inventor： SIMONSSON ARNE ,  DESGAGNE MICHEL

IPC: H04B7/005 ,  H04Q7/20

公开(公告)号：ES2767268T3

公开(公告)日：2020-06-17

申请号：ES16172687

申请日：2007-03-20

Applicant: ERICSSON TELEFON AB L M

Inventor： KAZMI MUHAMMAD ,  SIMONSSON ARNE

IPC: H04W52/14 ,  H04B17/327 ,  H04B17/382 ,  H04W16/04 ,  H04W24/00 ,  H04W28/04 ,  H04W28/16 ,  H04W52/00 ,  H04W72/08 ,  H04W84/02

Abstract: Un método para distribuir dinámicamente los recursos a una pluralidad de regiones celulares en una red celular de comunicaciones, caracterizado por que comprende las etapas de: dirigir (direccionar?)(801), por medio de un primer nodo de red, un segundo nodo de red asociado con una primera región celular, o un terminal inalámbrico en comunicación a través de dicha primera región celular, para medir y notificar los datos relativos a los recursos de radio, en donde dichos datos relativos a los recursos de radio se seleccionan del grupo que consiste en: el número de muestras de potencia transmitida que rebasen un umbral durante un período de medición; y muestras de calidad del canal, por canal en una región celular vecina, que rebasen un umbral de calidad durante un período de medición; recibir (802), en dicho primer nodo de red, al menos un informe de medición de dichos datos relativos a los recursos de radio; y, reasignar dinámicamente (803), por dicho primer nodo de red, la distribución de os recursos entre dicha primera región celular y al menos una segunda región celular en función de dichos datos relativos a los recursos de radio en dicha primera región celular.

公开(公告)号：BR112013030350A2

公开(公告)日：2016-11-29

申请号：BR112013030350

申请日：2011-08-25

Applicant: ERICSSON TELEFON AB L M

Inventor： SIMONSSON ARNE ,  HAGERMAN BO

IPC: H04W24/10

Abstract: 1/1 resumo “medições da qualidade de sinal de eu em um subconjunto de elementos de recurso de rádio” trata-se de um equipamento de usuário (eu) (16, 100) que recebe um sinal de rádio 5 que inclui uma grade tempo-frequência de elementos de recurso de rádio (s2). um detector de eu (114) mede um parâmetro de qualidade de sinal associado com um subconjunto dos elementos de recurso de rádio na grade tempo-frequência (s3). o subconjunto dos elementos de recurso de rádio é menor do que um número total dos elementos de recurso de rádio na grade tempo-frequência e corresponde a um canal de rádio individual. o conjunto de cir 10 cuitos de rádio (1, 10) no eu relata a um nó de rede o parâmetro de qualidade de sinal me- dido para o subconjunto dos elementos de recurso de rádio na grade tempo-frequência (s4) para habilitar uma operação relacionada, por exemplo, ao canal de rádio individual.

公开(公告)号：DK2689627T3

公开(公告)日：2015-09-28

申请号：DK11709412

申请日：2011-03-22

Applicant: ERICSSON TELEFON AB L M

Inventor： BURSTRÖM PER ,  HAGERMAN BO ,  SKILLERMARK PER ,  SIMONSSON ARNE ,  DE BRUIN PETER

IPC: H04W72/12

公开(公告)号：IN287DEN2014A

公开(公告)日：2015-06-05

申请号：IN287DEN2014

申请日：2014-01-14

Applicant: ERICSSON TELEFON AB L M

Inventor： JÖNGREN GEORGE ,  SORRENTINO STEFANO ,  BURSTRÖM PER ,  SIMONSSON ARNE

IPC: H04W52/10 ,  H04W52/24

Abstract: According to some embodiments there is provided a base station system configured to among other things (a) detect whether a particular UE is using too much power to transmit uplink data and (b) in response transmit a message to the UE instructing the UE to detect a power control RS (PCRS) that is intended only for the particular UE. In some embodiments the PCRS is transmitted such that the power (actual or nominal) of the PCRS as received by the UE is higher than the power of the previous CRS detected by the UE thereby leading the UE to calculate a lower PL values which ears lead to the UE lowering its output power.

公开(公告)号：NZ591545A

公开(公告)日：2013-11-29

申请号：NZ59154508

申请日：2008-09-24

Applicant: ERICSSON TELEFON AB L M

Inventor： HOYMANN CHRISTIAN ,  SIMONSSON ARNE ,  ALMGREN MAGNUS ,  SKILLERMARK PER

IPC: H04W16/26 ,  H04B7/155 ,  H04B7/26 ,  H04L12/24

Abstract: 591545 Disclosed is a method in a control unit (150) for controlling a repeater (100) or a relay of a radio access network (110). The method is performed by sending, to the repeater (100) or the relay, a repeater control message through a tunnel (160) as ordinary data communication. The tunnel (160) is created by a setting up an available radio communication channel from the control unit (150) to the repeater (100) or relay within the radio access network (110) by addressing a SIM card, a mobile phone number, or an Internet protocol "IP" address of the repeater (100) or the relay. The communication channel is set up such that the radio network (110) believes that the repeater control message is an ordinary data communication and is unaware that it is a control message that is sent. The repeater control message is configured to control the repeater (100) or the relay.

公开(公告)号：CA2593314C

公开(公告)日：2012-10-09

申请号：CA2593314

申请日：2005-01-13

Applicant: ERICSSON TELEFON AB L M

Inventor： PRYTZ MIKAEL ,  FURUSKAER ANDERS ,  PETTERSSON JONAS ,  SIMONSSON ARNE ,  KALLIN HARALD

IPC: H04W48/18 ,  H04W48/06

Abstract: In a multi-access system, an access selection principle is achieved by selecting a signal strength threshold level (130-133) based on a determined load level (ULOCAL) in a first access network. A new user in an area commonly covered by more than one access network attempts to allocate to the first access network if an experienced signal strength exceeds the signal strength threshold level (130-133). Communication utility can preferably be maximised or at least be taken into account by using suitable load level dependencies. By increasing the threshold when the load level approaches the capacity limit, a completely filled first access network is avoided. This gives an opportunity to let particularly well-suited users still have access to the first access network. At the same time, since the preferred access is decided before the actual access attempt, control signalling can be significantly reduced, even at very high traffic loads.

公开(公告)号：MX2011002391A

公开(公告)日：2011-04-07

申请号：MX2011002391

申请日：2008-09-24

Applicant: ERICSSON TELEFON AB L M

Inventor： ALMGREN MAGNUS ,  SKILLERMARK PER ,  SIMONSSON ARNE ,  HOYMANN CHRISTIAN

IPC: H04W16/26

Abstract: Un objeto de la presente invención es proporcionar un mecanismo para controlar una repetidora que es menos costosa y más flexible. El objetivo se logra mediante un método en una unidad de control (150) para controlar una repetidora (100) que está comprendida en una red (110) de acceso de radio. La unidad de control envía un mensaje de control de repetidora a la repetidora (100). El mensaje de control de repetidora se canaliza como comunicación de dato ordinaria a través de un canal (160) de comunicación de radio disponible, dentro de la red (110) de acceso de radio. El mensaje de control de repetidora está configurado para controlar la repetidora (100).