mobile and wirelss communicatio, Electrical Engineering

Assignment Help:

In a CDMA system, the signal is spread over a large bandwidth by multiplying the transmitted symbol by a sequence of short pulses, also called chips. The system bandwidth is thus determined by the duration of a chip. If the chip duration is 0.26 µs and the maximum excess delay is 1.3 µs, into how many delay bins do the multipath components fall? If the maximum excess delay is 100 ns, is the CDMA systems wideband or narrowband?

Related Discussions:- mobile and wirelss communicatio

Methods of testing, Methods of Testing Irrespective of reasons, testin...

Methods of Testing Irrespective of reasons, testing is commonly carried out 1. On site, or 2. In a Meter Testing Station (MTS) accredited as per IS/ISO/IEC 17025.

Show a block diagram of a 4-bit shift-right register, Q. A shift register c...

Q. A shift register can be used as a binary (a) divide by-2, and (b) multiply-by-2 counter. Explain. Show a block diagram of a 4-bit shift-right register using JKFFs.

Matlab help, hello i have MATLAB 2013 how can i send and receive files usi...

hello i have MATLAB 2013 how can i send and receive files using Bluetooth

What do you mean by noise, Q. What do you mean by Noise? In any communi...

Q. What do you mean by Noise? In any communication system there are usually two dominant factors that limit the performance of the system: 1. Additive noise, generated by el

A, A microstrip antenna system operating at 915MHz must be designed using R...

A microstrip antenna system operating at 915MHz must be designed using Rogers RO3010 substrate with the thickness of 0.635mm.

Student, difference between cmp and sub in microprocessor.

difference between cmp and sub in microprocessor.

Explain the different instruction formats, Explain the different instructio...

Explain the different instruction formats with examples The instruction set is grouped into the following formats One byte instruction MOV C,A Two byte instruction

logical and with accumulator instruction , ANA Logical AND with Accumula...

ANA Logical AND with Accumulator Instruction This instruction is used to logically AND the accumulator of any register or memory location with the accumulator and the r

Microprocessors, Memory location 2000H has the word 5000H stored in it. Wha...

Memory location 2000H has the word 5000H stored in it. What does each location contain after DEC WORD PTR [2000H].

Why earthing is required for any electrical equipments, Why earthing is req...

Why earthing is required for any electrical equipments, domestic installation and service building etc? For TL coaches what is the minimum I.R. value needed for new wiring? An

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages