Method of overall resource efficiency measure of MIMO wireless communications
A general mode of overall resource efficiency measure of communication systems is proposed.Based on it,the specific method of overall resource efficiency measure of multiple input multiple output (MIMO) wireless communica-tion systems is presented.The theory analysis and practice measure results sho...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2014-12-01
|
| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.12.005/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841539706720878592 |
|---|---|
| author | Jin-zhu LIU Lian-feng SHEN |
| author_facet | Jin-zhu LIU Lian-feng SHEN |
| author_sort | Jin-zhu LIU |
| collection | DOAJ |
| description | A general mode of overall resource efficiency measure of communication systems is proposed.Based on it,the specific method of overall resource efficiency measure of multiple input multiple output (MIMO) wireless communica-tion systems is presented.The theory analysis and practice measure results show that although the requirements of the normalized bandwidth and the normalized signal noise ratio (SNR) of MIMO systems are relatively small due to the utilization of the space resource,but the overall resource efficiencies of the existing MIMO systems are low,and the gaps between their performances and their potential capacities are large,when compared to that of the existing communication systems under the basic additive white Gaussian noise (AWGN) channel. |
| format | Article |
| id | doaj-art-127062d08418439f82e6729aba733877 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2014-12-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-127062d08418439f82e6729aba7338772025-01-14T06:44:31ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2014-12-0135364459687241Method of overall resource efficiency measure of MIMO wireless communicationsJin-zhu LIULian-feng SHENA general mode of overall resource efficiency measure of communication systems is proposed.Based on it,the specific method of overall resource efficiency measure of multiple input multiple output (MIMO) wireless communica-tion systems is presented.The theory analysis and practice measure results show that although the requirements of the normalized bandwidth and the normalized signal noise ratio (SNR) of MIMO systems are relatively small due to the utilization of the space resource,but the overall resource efficiencies of the existing MIMO systems are low,and the gaps between their performances and their potential capacities are large,when compared to that of the existing communication systems under the basic additive white Gaussian noise (AWGN) channel.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.12.005/MIMO wireless communication systemnormalized bandwidthnormalized signal noise ratioresource re-quirement planeoverall resource efficiency |
| spellingShingle | Jin-zhu LIU Lian-feng SHEN Method of overall resource efficiency measure of MIMO wireless communications Tongxin xuebao MIMO wireless communication system normalized bandwidth normalized signal noise ratio resource re-quirement plane overall resource efficiency |
| title | Method of overall resource efficiency measure of MIMO wireless communications |
| title_full | Method of overall resource efficiency measure of MIMO wireless communications |
| title_fullStr | Method of overall resource efficiency measure of MIMO wireless communications |
| title_full_unstemmed | Method of overall resource efficiency measure of MIMO wireless communications |
| title_short | Method of overall resource efficiency measure of MIMO wireless communications |
| title_sort | method of overall resource efficiency measure of mimo wireless communications |
| topic | MIMO wireless communication system normalized bandwidth normalized signal noise ratio resource re-quirement plane overall resource efficiency |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.12.005/ |
| work_keys_str_mv | AT jinzhuliu methodofoverallresourceefficiencymeasureofmimowirelesscommunications AT lianfengshen methodofoverallresourceefficiencymeasureofmimowirelesscommunications |