| ID | 原文 | 译文 |
| 12194 | 针对该问题,提出一种基于混沌同步和滤波的波形设计方法。 | Aiming at the problem, put forward a kind of waveform design method based on chaotic synchronization and filtering. |
| 12195 | 该方法在雷达发射端,将混沌信号频谱整形为带限信号; | This method in radar transmitter, the chaotic signal spectrum shaping for band-limited signals; |
| 12196 | 在接收端,利用同步和滤波恢复出混沌信号。 | At the receiving end, the use of synchronization and filtering out of the chaotic signal recovery. |
| 12197 | 与传统在数字域上进行信号设计的方法相比,本文方法是在模拟域上实现的,具有低成本优势。 | With the traditional signal in the digital domain design method, compared with the method are implemented in the simulation domain, a low cost advantage. |
| 12198 | 此外,在信噪比低至-20dB时本文方法仍然有效,与直接匹配滤波相比。 | In addition, in low signal-to-noise ratio to 20 db - when the method is still effective, compared with the matched filtering directly. |
| 12199 | 本文方法变换后的混沌信号匹配滤波后,最大旁瓣抬升很小。 | The method after the transformation of chaotic signal after the matched filtering, side lobe largest lift is very small. |
| 12200 | 运动目标检测是智能车辆动态环境感知中的关键问题。 | Moving target detection is a key problem of intelligent vehicle dynamic environment perception. |
| 12201 | 栅格地图是一种实用的环境感知方法。 | Grid map is a kind of practical method of environment perception. |
| 12202 | 以激光雷达作为传感器,针对基于贝叶斯框架和证据理论的4种栅格地图更新算法,分别提出了不同的运动目标检测方法。 | In laser radar sensor, based on the theory of bayesian evidence framework and four grid map updating algorithm, different motion target detection method is proposed, respectively. |
| 12203 | 并通过仿真和实验对4种方法在栅格地图构建和运动目标检测中的性能进行了对比研究。 | And through the simulation and experiment of four kinds of methods in grid map is built and moving target detection performance are compared in the study. |