1 The PLL (Phase Lock Loop) can synchronize with a deterministic input wave or with a random input symbols. In the first case we have a WPLL (Wave Phase Lock Loop) and in the second case we have a SPLL (Symbol Phase Lock Loop. The WPLL (Wave Phase Lock Loop) is also known as WLL (Wave Lock Loop) or only PLL (Phase Lock Loop). The SPLL (Symbol Phase Lock Loop) is also known as SLL (Symbol Lock L...

The caloric curve for mononuclear configurations is studied with a model that allows for both increased surface diffusness and self-similar expansion. The evolution of the effective mass with density and excitation is included in a schematic fashion. The entropies, extracted in a local-density approximation, confirm that nuclei posess a soft mode that is predominately a surface expansion. We al...

one of the most fundamental reservoir characteristics is the thickness. the analysis of thin bed tuning on seismic reflectivity has been studied extensively by wides (1973) and neidel and pogiaggliomi (1977), who discussed the limits of seismic resolution. during the past decade, the industry has developed a plethora of new attributes in studying thin beds by employing spectral decomposition (p...

Single carrier time division multiple access (TDMA) and orthogonal frequency division multiple access (OFDMA) are promising for broadband fixed radio access (FRA) in terms of flexibility, bandwidth-efficiency and implementation cost. Coherent detection of QPSK-symbols requires adaptive equalization. We focus on equalizer adaptation in time-variant frequency-selective FRA-channels in the presenc...

The reception of a COFDM signal is analyzed here for the case where phase noise has been added to the signal, e.g. by a receiver local oscillator. Two effects are distinguished: common phase error (a rotation of the signal constellation) and inter-carrier interference (similar to additive Gaussian noise). It is shown that the amounts of these effects can be deduced from the spectrum of the phas...

The authors introduce two types of local effective free energies to detect dynamical quantum phase transitions, which are a useful concept classify nonequilibrium states matter. These can be employed in position or momentum space, making them ideal for various measurement techniques modern simulation platforms. also allow extraction truly out-of-equilibrium critical exponents, giving glimpse in...