Title :
Modelling approach used in the real time emulator of the Rainbow demonstrator
Author :
Díaz, P. ; Olmos, J. ; Berberana, I. ; Casadevall, F.
Author_Institution :
UPC, Girona, Spain
Abstract :
An overview of the main characteristics of the real time emulator (RTE) to be implemented in the context of the Rainbow project is presented. First of all, the RTE functional description is shown in order to justify the rationality of the envisaged approach. Next, a description of the emulation and simulation models used in the RTE for CoDiT is provided. Off-line simulation models are used to estimate the parameters to be employed in the emulation of the different scenarios, while the use of emulation models allows for a reduction of the RTE complexity
Keywords :
B-ISDN; digital simulation; hidden Markov models; intelligent networks; land mobile radio; multimedia communication; radio links; real-time systems; subscriber loops; B-ISDN; CoDiT; HMM; Rainbow demonstrator; Rainbow project; UMTS radio access system; complexity reduction; emulation models; functional description; intelligent networks; link level simulation models; multimedia services; off-line simulation models; parameter estimation; real time emulator; 3G mobile communication; B-ISDN; Bit rate; Control systems; Emulation; Information processing; Multimedia systems; Parameter estimation; Radio control; Telecommunication standards;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 1997. Waves of the Year 2000. PIMRC '97., The 8th IEEE International Symposium on
Conference_Location :
Helsinki
Print_ISBN :
0-7803-3871-5
DOI :
10.1109/PIMRC.1997.631118
