56 该理论的数学表达

毕苏林
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2026/04/20
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2 mins read



1. 傅里叶分解:把脑电波拆成基本波

任意时刻的脑电信号 \text{EEG}(t) 可表示为 5 种基本波的叠加:

\text{EEG}(t) = \sum_{i=1}^5 A_i \cdot \sin(2\pi f_i t + \varphi_i)


其中:

- f_1,f_2,f_3,f_4,f_5 分别对应:
\delta,\theta,\alpha,\beta,\gamma 频率
- A_i :第 i 种波的振幅(强度)
- \varphi_i :相位

这一步是数学基底,对应你说的傅里叶。

 

2. 排列组合:用权重向量定义“意识态”

定义一个5维状态向量,代表 5 种波的组合结构:

\mathbf{C} = \big( A_\delta,\, A_\theta,\, A_\alpha,\, A_\beta,\, A_\gamma \big)


核心创新可以写成一条公理式公式:

\boxed{\Psi \;\longleftrightarrow\; \mathbf{C}}


含义:
每一组不同的排列组合 \mathbf{C}
一一对应一种不同的意识状态 \Psi

- \Psi :意识(主观体验)
- \longleftrightarrow :一一映射、唯一对应

 

3. 更高级一点:组合空间(正式学术写法)

所有可能的意识构成一个高维组合空间:

\boxed{\Psi \in \mathbb{R}^5}


意识状态就是这个 5 维空间里的一个点,
不同点 = 不同排列 = 不同意识。

 

4. 一句话总结版公式

\Psi = \sigma\left( \sum_{i\in\{\delta,\theta,\alpha,\beta,\gamma\}} A_i \cdot \phi_i(t) \right)


- \phi_i(t) :傅里叶基波
- A_i :组合系数
- \sigma :意识映射
- \Psi :意识体验


意识由基本脑电波经傅里叶叠加与排列组合共同决定。

 


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