Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

problem 1: describe the fundamental components of the magnetic tape recorder for instrumentation applications by using direct recording methods. describe its benefits and drawbacks.

problem 2: describe how equalization is taken out in a magnetic tape recorder by using direct recording methods.

problem 3: Describe the F.M. method of magnetic tape recording and describe its benefits and drawbacks.

problem 4: describe the method of pulse duration modulation (PDM) as employed in the magnetic tape recorders. Describe its benefits and drawbacks.

problem 5: describe the various methods employed for digital tape recording. Describe its benefits and drawbacks.

problem 6: Differentiate between RZ and NRZ methods of the digital tape recording.

problem 7: Describe the randomized NRZ method of digital tape recording.

problem 8: The gap of a tape recorder is 6.25 µm. What is the speed of the tape so has to have a satisfactory response at 50000 Hz. Suppose that recorded wavelength must be more than 2.5 times the gap of the recorder.

problem 9: A tape receives 12000 numbers per second. The tape speed is 1.5m/s. Find out the number density of the tape.

problem 10: The gap of a reproducing head in a tape recorder is 6.4 µm. Find out the min. speed of the tape for satisfactory response at 50 kHz. Suppose that the wavelength on tape is more than 2.5 times the gap length.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M97644

Have any Question? 


Related Questions in Electrical & Electronics

1 discuss the general solutions for the line voltage and

1. Discuss the general solutions for the line voltage and current in time-domain and the notation associated with their representation in concise form. 2. What is the fundamental distinction between the occurrence of the ...

1 a synchronous alternator is supplying 09 pu power to the

(1) A synchronous alternator is supplying 0.9 p.u. power to the grid when a temporary three-phase short occurs on the interconnector. The power angle curves are:- Pre-fault = 2.0 sin(delta) During fault = 0.5 sin(delta) ...

1 what is a multiple baseline design and when are such

1. What is a multiple baseline design, and when are such designs typically used? 2. How do researchers analyze the data from single-case experiments? 3. In what areas have single-case experiments been primarily used?

In digital communication systems transmission of digital

In digital communication systems, transmission of digital data is encoded using bandlimited pulses in order to utilize the channel bandwidth efficiently. Unfortunately, bandlimited pulses are nontimelimited; they have in ...

Let xt be a signal whose fourier transform xomega is

Let x(t) be a signal whose Fourier transform X(ω) is nonzero only over 3 ≤ |ω| ≤ 9. Further, only frequencies 5 ≤ |ω| ≤ 7 contain useful information (the other frequencies can be considered to contain noise or different ...

1 suppose that a system is described by the impulse

1. Suppose that a system is described by the impulse response h(t) = 2sinc(t). Plot the magnitude of the frequency response of the system 2. Suppose that a system is described by the impulse response h(t) = 2sinc(t)sin(t ...

The size d of droplets produced by a liquid spray nozzle is

The size d of droplets produced by a liquid spray nozzle is thought to depend upon the nozzle diameter D, jet velocity V, and the properties of the liquid ρ, μ, and σ. Rewrite the relation in dimensionless form. Take D, ...

Your client wants a quick design for a system to pump on

Your client wants a quick design for a system to pump on the order of 1800 gallons per day from a depth of 200 ft. You decide to use a 45-V submersible pump with an estimated efficiency of 35% along with PV modules havin ...

1 what are the 3 positions of the toggle switch which one

1. What are the 3 positions of the toggle switch? Which one cannot be used? 2. Explain the configuration of a breadboard. What holes are connected? How is it powered? 3. What components in the circuits implemented in thi ...

1 what are the values of the radiation resistance and the

1. What are the values of the radiation resistance and the directivity for a half-wave dipole? 2. What is an antenna array? 3. Justify the approximations involved in the determination of the resultant field of an array o ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro