Determine the effective data rate in bps

Assignment Help Electrical Engineering

Reference no: EM13228820

Two DTEs are communicating via modems and RS-232C interfaces over a half duplex link. Data transmission is one directional with each message of length M. After a message is transmitted, the sender waits for a CTS message of length na before sending another message. Assume error-free operation and the following parameter values:

• R (line bit rate) = 9600 bps

• M (message length) = 1000 bits (all data bits)

• nh (overhead in each message packet) = 24 bits

• na (acknowledgement length) = 24 bits

• tp (propagation time in one direction) = 1 msec

Minimum transition time between states (1, 3) and (1, 1) (CTS delay) is equal to 10 msec at message transmitting end, and 20 msec at message receiving end (CTS transmitting end). All other delays during message transmission and reception are assumed to be negligible. For the stated conditions, determine the effective data rate in bps.

Reference no: EM13228820

Questions Cloud

Compute the volume of product gases : Nitroglycerin (C3H5(NO3)3 is a stock sensitive liquid that detonates that is it decompresses explosively to form N gas, steam, carbon dioxide gas, and oxygen gas. Calculate the volume of product gases at 215 KPa, and 275 Celsius from the detinatio..

Why do you think unionism is on the wane : Why do you think unionism is on the wane? Do you think unions will ever regain their membership strength and political influence? What impact might this decline have on the American economy? On America's standard of living.

Calculate the voltage drop across the load : A simple power system consists of a dc generator connected to a load center via a transmission line. The load power is 100kW. The transmission line is 50km copper wire of 3 cm in diameter. If the voltage at the generator terminals is 400V

Analyze the key functions of a human resources information : Analyze the key functions of a human resources information system and make at least two recommendations for how the system could be improved.

Determine the effective data rate in bps : Two DTEs are communicating via modems and RS-232C interfaces over a half duplex link. Data transmission is one directional with each message of length M. After a message is transmitted, the sender waits for a CTS message.

Determine what ideals, obligations and effects : "Testing for Honesty" Please respond to the following: From the case study, determine what ideals, obligations, and effects must be considered in using psychological tests as preemployment screens. Decide which is the most important consideration.

Two niches in the market for electronic sensors : Two niches in the market for electronic sensors,

Explain what is the resulting frequency resolution : An EEG signal from a healthy adult contains clinically relevant frequencies in the range of 0 to 45 Hz. The frequency bands are generally grouped as delta (0.5-4 Hz), theta (4.5-8 Hz), alpha (8.5-13 Hz), and gamma (30-45 Hz).

How do the jobs of the schetter and clarke compare : How do the critical success factors for Donnelly's traditional printing business compare with those for on-demand digital printing? How did these differences shape the agenda and tasks of Rory Cowan? Is this disruptive?

User Account

All Pages