Call admission control method and mobile station device for...

Details Call admission control method and mobile station device for... Call admission control method and mobile station device for...

H - Electricity

04

B

H04B 7/216 (2006.01) H04Q 7/38 (2006.01) H04Q 7/32 (2006.01)

Patent

CA 2247363

A call acceptance control method for a CDMA mobile radio communication system and a mobile station device which enable prevention of deterioration in radio communication quality of a communicating mobile station even under a dense traffic, sufficient suppression of the possibility of deteriorating the communication quality of a mobile station communicating with a peripheral base station, and improvement in efficiency without increasing a control signal traffic. A radio base station device measures the quantity of up-link interference and informs a mobile station of this quantity. The mobile station obtains the quantity of up-link interference informed of by the base station, and calculates a required receiving level at the base station anticipated in the case where the mobile station is accepted by the connected base station, on the basis of the obtained quantity of up-link interference. If it is judged that predetermined communication quality cannot be realized on the basis of the calculated required receiving level and the quantity of up-link interference, the call of the mobile station is determined to be unacceptable.

Un procédé de commande d'acceptation d'appel, destiné à un système de radiocommunication mobile AMCR, et un dispositif station mobile empêchent la détérioration de la qualité de la radiocommunication d'une station mobile même quand le trafic est dense, suppriment suffisamment la possibilité de détériorer la qualité de la communication d'une station mobile communiquant avec une station de base périphérique, et améliorent le rendement sans augmenter le trafic des signaux de commande. Un dispositif station de base radio mesure la quantité d'interférences sur la liaison montante et informe une station mobile de ladite quantité. La station mobile, après avoir obtenu la quantité d'interférences communiquée par la station de base, calcule un niveau de réception demandé pour la station de base anticipé dans le cas où la station mobile serait acceptée par la station de base connectée, en se basant sur la quantité d'interférence sur la liaison montante. S'il est estimé que la qualité prédéterminée de la communication ne peut être réalisée sur la base du niveau de réception demandé calculé et de la quantité d'interférences sur la liaison montante, l'appel de la station mobile est classé inacceptable.

Affiliated with

Also associated with

Rating

Call admission control method and mobile station device for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Call admission control method and mobile station device for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Call admission control method and mobile station device for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1471143