Bissoy.com
Doctors Medicines MCQs Q&A

To resolve and combine multipath components in CDMA system, which of the following is/are used -

To resolve and combine multipath components in CDMA system, which of the following is/are used - Correct Answer rake receiver

Key Points

RAKE receiver is used in CDMA-based (Code Division Multiple Access) systems and can combine multipath components, which are time-delayed versions of the original signal transmission.

Additional Information

  • Combining is done in order to improve the signal-to-noise ratio at the receiver.
  • RAKE receiver attempts to collect the time-shifted versions of the original signal by providing a separate correlation receiver for each of the multipath signals.
  • This can be done due to multipath components are practically uncorrelated from one another when their relative propagation delay exceeds a chip period.

Related Questions

__________ are used to resolve and combine multipath components.
A small and medium enterprise imports two components A and B from Taiwan and China respectively and assembles them with other components to form a toy. Components A contributes to 10% of production cost while components B contributes to 20% of production cost. Usually the company sells this toy at 20% above the production cost. Due to increase in the raw material and labour cost in both the countries ,component A became 20% costlier and components B became 40% costlier. Owing to these reasons the company increased its selling price by 15%. Considering that cost of other components does not change. What will be the profit percentage if the toy is sold at the new price?
Your network contains 10 domain controllers, 10 member servers, and approximately 1,000 client computers. All the servers run Windows 2000 Server, and all the client computers run Windows 2000 Professional. Two of the domain controllers act as DNS servers. Users of client computers use file sharing to grant access to files stored locally. The network has 10 subnets and uses TCP/IP as the only network protocol. You want to configure the network so that all computers can resolve the addresses of all other computers by using DNS. Client computers must be able to register and resolve addresses if a server fails. How should you configure the DNS servers?
. Given below are four jumbled sentences. Select the option that gives their correct order. Nature refers to the physical world and all forms of life species on earth in general. Abiotic components are the non-living components such as air, water, minerals and soil.  The biotic components are the living organisms that also include humans. Our natural ecosystem is the community of biotic and abiotic components
Home Affairs Minister Rajnath Singh has directed all the states to identify Rohingyas, collect their biometrics and submit the reports to the Centre. India will then take action through diplomatic channels with Myanmar to resolve the issue. Which of the following do not support the statement? I: India will resolve the issue of Rohingyas through diplomatic channels with Myanmar. II:  Home Affairs Minister Rajnath Singh has directed the states to identify Rohingyas, collect their biometrics to Myanmar.
Why is the phase of individual multipath components are not received in RF Pulse system?
Multiple isolated peaks in multipath components is called as
Which of the following is used to distinguish the selected signal and the multipath signal in smart antenna architecture?
Which of the following distribution is used for describing statistical time varying nature of received envelope of multipath component?
In MS-Word, which of the following options allows you to combine (or combine) two or more cells in a table?