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How to increase Throughput in LTE?

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How to increase Throughput in LTE?
posted Jun 26, 2014 by Giri Prasad

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2 Answers

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Broadly speaking there are three methods to increase throughput in LTE:

  1. Increasing Spectral Efficiency (bits/s/Hz):
    Techniques includes (a) Higher Order Modulation, (b) Higher order MIMO

  2. Increasing the Spectrum Utilization Efficiency (bits/s/Hz/km-sq):
    Techniques include (a) Small Cell & Heterogeneous Networking (HetNet) using eICIC, (b) Implementing Coordinated Multi-point (CoMP) Transmission & Reception

  3. Increasing Bandwidth (Add spectrum): Techniques include (a) Increasing channel bandwidth upto 20Mhz for single carrier, (b) Aggregating Multiple Channels using Intra-Band or Inter-Band Carrier Aggregation

answer Jul 12, 2014 by Cellularsme .
Well explained.
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As far as I know, throughput can be increased using following techniques:
1. Increase the bandwidth (Carrier aggregation)
2. Increase MIMO
3. Better scheduling algorithms

There may exist other techniques as well.

answer Jun 26, 2014 by Rupam
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