LTE RBs/ Subcarriers

  1. How Many subcarriers/RBs are there in 5/10/20 MHz channel?
Channel Bandwidth, MHz 1.4 3 5 10 15 20
Subcarriers per Resource Block 12 12 12 12 12 12
Number of Resource Blocks 6 15 25 50 75 100
Total subcarriers 128 256 512 1024 1536 2048
Occupied Subcarriers 72 180 300 600 900 1200

Back To LTE Interview Question

Leave a Reply

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Google photo

You are commenting using your Google account. ( Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

Cancel

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Blog at WordPress.com.

Up ↑

%d bloggers like this: