Figure-1: L Band Satellite modem Block diagram (Modulator part) As shown in the modem block diagram, it consists of two cards one M&C Card and another modulator/demodulator card. M&C Card houses Micro-Controller (DS80c320), EPROM, NVRAM and other discrete components. Modulator/demodulator is a...
Figure4.MIMO System Block diagram B.Equations It is important to know the power distribution of the signal. The Covariance matrix is very useful in determining the power of a received signal. Consider a symbol periodfor a transmitted signal. ...
MCLK FSELECT FUNCTIONAL BLOCK DIAGRAM DVDD DGND AVDD AGND REFOUT FS ADJUST REFIN FSELECT BIT SELSRC FREQ0 REG FREQ1 REG SYNC MUX PHASE ACCUMULATOR (32 BIT) ON-BOARD REFERENCE FULL-SCALE CONTROL 12 Σ COS ROM 10-BIT DAC COMP IOUT SYNC PHASE0 REG PHASE1 REG PHASE2 REG PHASE3 REG 16...
We add a dotted line and a solid line to each and every dot (state) at each and every time, which leads us to the diagram of Figure 7.5(b). This is called the trellis diagram, and it fully describes all the possible ongoings of the convolutional coder. It tells you what comes out...
Figure 5.6. Block diagram of digital backpropagation. 5.2.1.3 Application of digital backpropagation-based DSP in optical transmission experiments Assuming the predictions of the “capacity crunch” mentioned in the Introduction [1] will indeed take place, an increase in the optical transport capacity...
The equalizer's role is to compensate for such effects.FIG. 1depicts a block diagram of a basic communication system. Data from a source100is fed to a modulator102that in turn passes the modulated data to a wireless communication component104. The communication signal is then transmitted by a...
FIG. 1 is a simplified high-level block diagram of some blocks of an OFDM transmitter, as known in the prior art. FIG. 2 is a simplified high-level block diagram of a transmitter system and a receiver system in a MIMO system in accordance with one embodiment. FIG. 3 is a simplified ...