Consider sinc(x):where sinc(x)=sin (xpi)/xpi.
and sinc(x) have max value i.e. unity at x=0 .now if
x=0.then pix =0 and sin (pix)=0 at x=0. then above
expression sin (xpi)/xpi.should be of 0/0 form i.e.
in-determined form. then how sinc(x) is one at x=0.
pi is constant.
Answer Posted / gauravdeep singh
when x=0, sinc(x) becomes indeterminate i.e 0/0 form.Hence
apply L Hospitals rule i.e Lt x->0 {d/dx(sincx)}...which will
result in cos(xpi)..which is 1 fr x=0
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what is the value of TEI ist T1?
what is the present model of group1 and group 2 syllabus plz send the link ?
flow chart to convert binary number into decimal
Actually i am new to vhdl, i want to know how to declare the procedure and how to call the procedure in test bench for VHDL.... Please send answer for that...?
What is a full-adder?
List the materials used for manufacturing pcb
What is motherboard in pc? And why it is called motherboard.
What is natural commutation?
What is half-adder?
What is the significance of the bandwidth of an amplifier?
describe various programmable and non-programmable registers in 8085.
Define positive logic
Define input offset current.
Why do we need Interview?
What is transformer utilization factor?