HAMMING CODE (ERROR DETECTION CORRECTION) TRAINER

• Inbuilt power supply
• Separate unit for transmitter & receiver
• On board test points at various points for observe and measure the signal

 FEATURES

• Inbuilt power supply
• Separate unit for transmitter & receiver
• On board test points at various points for observe and measure the signal
• Interconnections : 2/4 mm socket
• Cabinet : Enclosed in ABS plastic cabinet with detachable cover
• Power : 220V AC ±10%, 50/60Hz mains operated
• Accessories : Set of Patch Cords, Users manual

TECHNICAL SPECIFICATIONS

(Transmitter Unit)

• Onboard transmitter clock and Sync. (Fast and Slow mode)
• On Board Modulating Digital Data signal generator to generate any binary
• input word with Bit clock & Word Clock
• Word Length : 7 Bits
• On Board check bits: Three bits and Four bits data
• On Board Noise inserting circuit through four bit error generator
• Onboard seven bit shift register
• To generate digital data word with four bit data & three parity check bits

(Receiver Unit)

• Onboard seven bit shift register
• Onboard Seven bit data latch register
• Single bit error detection & correction
• To receive digital data word with four data & three parity check bits

LIST OF EXPERIMENTS

• To insert noise in digital data
• To generate digital data word (7 Bits) with No parity bits.
• To generate digital data word with four data & three parity check bits.
• To insert error in any one bit in received data word.
• To generate & Detect Parity bits and use it to correct error.
• To detect the error and correct it using Hamming Codes