توازن الوصلة الخليوية في شبكات GSM
Cellular link balance one of the main requirements for the GSM (Global System for Mobiles) networks, usually downlink is stronger than uplink at cell border which means link unbalance, this can be solved by TMA (tower mounted amplifier). The TMA is mounted on the antenna tower close to the receiving...
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| 格式: | 圖書 |
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Tishreen University,
2019-02-01T00:00:00Z.
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| 索引號: |
A1234.567 |
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| 復印件 1 | 可用 |