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27考研|告别多科目压力!通信考研仅考信号与系统院校清单&参考书目

  • 2026-01-29 19:00:56
27考研|告别多科目压力!通信考研仅考信号与系统院校清单&参考书目
备考初期最纠结的，莫过于专业课选择——既要啃懂信号与系统的公式推导，还要兼顾通原、模电的复杂知识点，多科并行不仅耗时费力，还容易顾此失彼，越学越焦虑...
但！学姐想说，其实不用硬扛多科目压力！通信考研中，有不少院校的专业课仅考信号与系统，不用额外花费时间攻克其他科目，能把更多精力聚焦在一门课程上，备考效率直接翻倍(★ ω ★)。为了帮大家省去瞎找院校、筛选参考书的时间，特意整理了这份院校清单及参考书目，无多余冗余信息，干货直接拉满，27通信考研人速码收藏，少走弯路

最后提醒各位27通信考研er，收藏这份清单，后续备考不用再四处搜罗院校信息，专注吃透信号与系统这一门专业课，高效发力、成功上岸～ 也欢迎转发给身边正在备考通信的小伙伴，一起避开多科内卷，轻松备考！

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  1. CONNECT:[ UseTime:0.001058s ] mysql:host=127.0.0.1;port=3306;dbname=b_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001528s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.021420s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.002731s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001600s ]
  6. SELECT * FROM `set` [ RunTime:0.005767s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001748s ]
  8. SELECT * FROM `article` WHERE `id` = 471035 LIMIT 1 [ RunTime:0.004755s ]
  9. UPDATE `article` SET `lasttime` = 1770266099 WHERE `id` = 471035 [ RunTime:0.038101s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.002885s ]
  11. SELECT * FROM `article` WHERE `id` < 471035 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.010122s ]
  12. SELECT * FROM `article` WHERE `id` > 471035 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.009662s ]
  13. SELECT * FROM `article` WHERE `id` < 471035 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.007665s ]
  14. SELECT * FROM `article` WHERE `id` < 471035 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003958s ]
  15. SELECT * FROM `article` WHERE `id` < 471035 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.059348s ]
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