An earlier experiment by Riesz and Klemmer on the effect of puretransmission delay upon natural telephone conversations was extended in a test with more than double the time period and number of ca
The increase of multimedia services delivered over packet- based networks has entailed greater quality expectations of the end-users.
In the Bayesian approach to quantum mechanics, probabilities-and thus quantum states-represent an agent's degrees of belief, rather than corresponding to objective properties of physical systems.
Mean Opinion Score (MOC) tests are a well-known procedure to indicate the suitability of telecommmunications equipment to provide voice services.
This paper discusses the voice and audio quality characteristics of EVS, the recently standardized 3GPP codec.
HTTP adaptive steaming (HAS) is becoming ubiquitous as a reliable method of delivering video content over the open Internet to a variety of devices from personal computers (PCs), to tablets, game c
We demonstrate that significant cost savings can be extracted from high-capacity submarine systems using massive space-division multiplexing (SDM) under a fixed electrical power supply constraint.
The wavelength division multiplexing technique enabled to increase drastically the transmission capacity per fiber over transAtlantic distances: from 1 x 5 Gbit/s in 1995, the figure increases up t
This paper details the design and qualification of high reliability submarine cables specifically developed for the telecommunications industry.
We have described in it previous issue of the Comptes Rendus Physique of January-February 2003 how the wavelength division multiplexing technique enabled Lis to increase drastically the transmissio
