Time alignment of transmission in a down-link of a cdma system

Details Time alignment of transmission in a down-link of a cdma system Time alignment of transmission in a down-link of a cdma system

H - Electricity

04

B

H04B 7/26 (2006.01) H04J 3/06 (2006.01) H04J 13/02 (2006.01) H04J 13/00 (2006.01) H04Q 7/38 (2006.01)

Patent

CA 2141445

A mobile station can be connected to more than one base station in a procedure known as macro-diversity. In order to synchronize the signals for a specific cellular call connection, the time difference between the connected base station's signal and a macro-diversity candidate base stations signal is measured by a mobile station. This measurement is then transmitted to the network. The measurements can be used to achieve synchronication by means of frame staggering.

Une station mobile peut être reliée à plus d'une station de base dans un procédé appelé macro-diversité. Afin de synchroniser les signaux d'une liaison d'appel cellulaire spécifique, la différence temporelle entre le signal d'une station de base raccordée et le signal d'une station de base candidate à la macro-diversité est mesurée par une station mobile. Cette mesure est ensuite transmise au réseau. On peut utiliser ces mesures afin de réaliser la synchronisation au moyen d'un décalage de blocs.

Affiliated with

Also associated with

Rating

Time alignment of transmission in a down-link of a cdma system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Time alignment of transmission in a down-link of a cdma system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Time alignment of transmission in a down-link of a cdma system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1760337