对所采集的雷达数据按不同的量化比特进行了压缩实验,并对数据的压缩性能作了分析。
The radar data compression experiment is conducted with the different quantification bit number, and the compression performance is analyzed.
实验结果表明,在可以接受的冲突概率下,tcp流首报文的顺序号和确认号的部分高位比特可以用来作为流标签。
The experimental results suggest that some bits in the TCP sequence number and acknowledgment number can be selected out as flow ID with acceptable confliction probability.
文中论述了帧间比特平面编码的原理,讨论了编码参数的选择,并给出了实验结果。
Also, the principle of the inter-frame bit plane coding is described here; the selection of coding parameters is discussed and experimental results are given.
实验结果表明,该算法具有较好的图像复原质量和较快的编码速度,整体性能明显优于EZW方案(特别是低比特率下)。
The experiment results show that the new still image compression scheme provides higher perceptual quality and less encoding time than EZW, especially at low bit rates.
理论和实验表明,在超低比特率图象通信应用领域,该算法图象压缩效率高,图象恢复效果好。
The theoretical and experimental results show that the proposed algorithm can achieve higher compression efficiency than DCT and the W transform based method in very low bit rate communication.
实验结果表明,该方法能在传输较少比特平面时提高重构帧的PSNR和主观质量。
The experimental results show that our method achieves higher PSNR and better subjective effects than other methods even when fewer bit planes are transmitted.
实验表明嵌入式零材编码方法可以用在非分离型二维子波变换情况,在低比特率时有很好的巅值信噪比PSNR。
The experiment shows that the embedded zerotree coding method can be used in the case of nonseparable wavelet transform and has good PSNR at low compression ratio.
仿真实验结果表明,所提出的图像编码方法是一种高效的图像压缩算法,其压缩效果明显优于SPIHT等编码方法(特别是低比特率下)。
The experiment results show that the new still image compression scheme provides higher perceptual quality and higher PSNRs than SPIHT etc., especially at low bit rates.
实验结果表明:本文提出的比特率转码方案具有较高的比特率转换精度,是一种高效的比特率转码方案。
The experimental results show that, the scheme proposed in the paper can achieve high bit rate accuracy, which is an efficient bit rate transcoding scheme.
实验结果表明,标识字段比特流随机测度值随着比特流长度的增加整体上呈递减趋势。
The result of the experiment shows that with the increase of the length, the random metric of bit flow tends to reduce gradually.
实验结果表明,软判决检测的比特错误率普遍低于硬判决检测的比特错误率,在高斯噪声情况下,甚至能低0.169。
Experimental results indicate that the Bit Error Rate (BER) of soft-decision detection femains lower than that of hard-decision detection, even 0.169 lower in gaussian noises.
实验结果表明,改进方法减少了编码比特率和编码时间,达到了较好的压缩效果。
The experiment results showed that the improved methods were simple and effective, it could decrease rate of bit and time of coding.
从原则上讲,文章的实验也可以容易地应用于任意两量子比特部分混合态的纠缠蒸馏。
In principle, our set-up can be easily applied to distil entanglement from arbitrary two-qubit partially mixed states.
实验结果表明,改进后的方法对于识别多姿态人脸达到很好的效果,正确识别率比特征脸法有很大提高。
Experiments results show that the new method gains better recognition rate than eigenfaces, especially for pose varied human faces.
实验结果表明该模型优于带有死区的塔式格型矢量量化中的比特率失真模型。
Experimental results illustrate this model is superior to the rate-distortion model in pyramidal dead zone lattice vector quantization.
以上研究结果,对于人们从实验上实现N个量子比特的未知原子态的量子隐形传送具有重要的理论指导作用。
The results mentioned above are of the important guidance theoretically for realizing the quantum teleportation of N-qubit unknown atomic state experimentally.
实验结果表明,所提出的空频二维自适应调制算法可以在保证系统目标传输速率和目标误比特率的前提下,进一步减小系统所需要的平均发射功率。
The simulation results show that the proposed algorithm can reduce the overall transmission power further while the target transmission rate and bit error rate are met.
实验结果表明,与JVT-H017提案相比,改进算法可以更精确地分配目标比特和控制码率,并能获得较高的PSNR。
Simulation results show that, comparing with JVT-H017, the proposed method can allocate the target bits and control the rate more accurately, and obtain a higher PSNR.
实验表明,该算法不仅能够保证总体比特预算和缓冲区约束,而且能够获得非常稳定的视频质量。
Simulation results show that the proposed algorithm can not only meet the global bit budget and buffer conformance, but also result in a constant picture quality.
实验表明新的算法在视频的编码质量和实际编码比特率两个方面都有所改善。
Simulation results indicate that the new algorithm can control the target bit rate more accurately and effectively the video coding quality.
实验结果表明,该方法能有效降低高频子带的信息熵,降低图像的无损压缩比特率,计算复杂度上升不大。
Experiments show that the scheme can greatly decrease the entropy of high passes and the lossless image compression bit rate, while the computational complexity increases slightly.
仿真实验表明,所提出的算法能够准确地对实时可变比特率视频流量进行预测,有效地降低排队时延,减小队列长度并提高带宽利用率。
The simulation results show that this algorithm can significantly improve the quality-of-service (QoS) performances in terms of low delay, small buffer and high utilization.
实验表明对于灰度图像中即使0.4比特每像素的隐藏容量,仍可能获得较高的检测可靠性。这一方法同样适用于真彩图像。
Experimental results show that for gray-level images even if secret message capacity is as less as 0.4 bit per pixel, it is possible to achieve a high degree of …
比特币从始至终都是一场实验。所有的实验都有失败的可能。
Bitcoin is an experiment and like all experiments, it can fail.
我们不但实验观测到宏观量子系统中的量子跳跃,还可以利用量子跳跃现象来研究固体中普遍存在的两能级系统及其引起的超导量子比特中的退相干。
In addition, quantum jumps can serve as a useful tool to investigate the properties of the two-level systems that are ubiquitous in solid-state systems.
仿真实验结果验证了理论分析及参数优化解的有效性,以及多参数优化误比特性能的优越性。
Simulation results demonstrate the validity of theoretical analysis and the multi-parameter optimal solution is proved, and the superiority of BER performance is also proved.
仿真实验结果验证了理论分析及参数优化解的有效性,以及多参数优化误比特性能的优越性。
Simulation results demonstrate the validity of theoretical analysis and the multi-parameter optimal solution is proved, and the superiority of BER performance is also proved.
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