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Get Started Free →ecnu-icalk/基于ADMM算法的低自相关信号设计
使用ADMM算法设计满足模值约束和自相关峰值约束的低自相关信号，支持复信号。
Passed 15 of 20 test cases with the skill, and 12 of 20 without it.
and 5 more in the full report
7 fixed10 passed either way2 still failing3 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 5 test cases the skill fixed. Same model, same prompt, with and without the skill.
我需要生成一段用于复信号优化的MATLAB代码。目标是设计一组低自相关旁瓣的复数序列，并满足信号模值上限约束以及零时延自相关强度的等式条件。请使用交替方向乘子法（ADMM）来实现这个优化框架，代码中需要包含参数初始化、主循环更新以及自相关特性的绘图分析。
| Checked | Without skill | With skill |
|---|---|---|
| The MATLAB code uses 1 + delta as the upper bound threshold for the signal magnitude inequality constraint. | Missed | Passed |
| The MATLAB code sets the zero-lag autocorrelation magnitude equality constraint to 1. | Missed | Passed |
The instructions your model reads when the skill loads.
使用ADMM算法设计满足模值约束和自相关峰值约束的低自相关信号，支持复信号。
扮演信号处理专家。任务是使用ADMM算法设计一个信号，使其自相关函数最小（旁瓣最小），并满足特定的约束条件。
不要使用未定义或未使用的变量。 不要忽略复信号的共轭运算。
直接提供完整的MATLAB代码，包括参数设置、初始化、迭代过程和结果验证（绘图）。
test cases passed, vs 12 / 20 without
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