In the design of a communication system the challenge is to design the transmitter and the receiver, which can encode/modulate the message signal, transmit it over the channel & produce a satisfactory output at the receiver with an affordable cost. Digital Communication is a solution for this.

In digital communication finite set of waveforms are closely matched to the characteristics of the channel & are therefore more tolerant of channel impairments. By doing so, reliable communication is established over the channel. In the selection of good waveforms over a noisy channel, the design is influenced solely by the channel characteristics. However once the appropriate set of waveforms for transmission over the channel has been selected, the source information can be encoded into the channel waveforms & the efficient transmission of information from the source to the user is ensured.

Digital Communication requires a considerable amount of electronic circuitry, which results in increase in cost, but nowadays electronics are inexpensive due to availability of VLSI.

DCS-I DIGITAL COMMUNICATION TRAINING SYSTEM

DIGITAL COMMUNICATION TRAINING LAB CONSISTS OF:

• DCL-01: ANALOG SIGNAL SAMPLING AND RECONSTRUCTION KIT
• DCL-02: TDM PULSE AMPLITUDE MODULATION DEMODULATION KIT
• DCL-03: PULSE CODE MODULATION KIT
• DCL-04: PULSE CODE DEMODULATION KIT
• DCL-05: DATA CONDITIONING & CARRIER MODULATION KIT
• DCL-06: DATA RE-CONDITIONING & CARRIER DEMODULATION KIT
• DCL-07: DELTA, SIGMA DELTA, ADAPTIVE DELTA MODULATION DEMODULATION KIT
• DCL-08: PULSE AMPLITUDE/ PULSE WIDTH / PULSE POSITION MODULATION DEMODULATION KIT
• DCL-09: STUDY OF FRAMING & MARKER WITH VOICE CODING KIT
• AIO: AUDIO INPUT / OUTPUT KIT

ADVANCED DIGITAL COMMUNICATION TRAINING LAB CONSISTS OF:

• ADCL-01: BPSK/DPSK AND DEPSK MODULATION/DEMODULATION KIT.
• ADCL-02: QPSK AND DQPSK MODULATION KIT.
• ADCL-03: QPSK AND DQPSK DEMODULATION KIT.
• ADCL-04: BASE BAND DIGITAL TRANSMITTER KIT.
• ADCL-05: QAM/DQAM MODULATION KIT.
• ADCL-06: QAM/DQAM DEMODULATION KIT.
• ADCL-07: DPCM AND ADPCM MODULATION/DEMODULATION KIT.

Other Falcon Products

• Digital Communication.
• Advanced Digital Communication.