比特率又称“二进制位速率”，俗称“码率”。表示单位时间内传送比特的数目。用于衡量数字信息的传送速度，常写作bit/sec。根据每帧图像存储时所占的比特数和传输比特率，可以计算数字图像信息传输的速度 [1] 。

The bit error ratio (also BER) is the number of bit errors divided by the total number of transferred bits during a studied time interval. Bit error ratio is a unitless performance measure, often expressed as a percentage .

2017年6月19日 · 1、误比特率（BER：Bit Error Ratio）：在一定时间内收到的数字信号中发生差错的比特数与同一时间所收到的数字信号的总比特数之比,就叫做“比特误码率”，也可以叫做“误比特率”。

比特差错率（即误码率，英语：bit error ratio，BER）是一段时间内差错比特的数量除以传输的总比特数。 BER是一种无单比特的性能指标，通常以百分比的形式表示。

比特差错率（即误码率，英語： bit error ratio，BER ）是一段时间内差错比特的数量除以传输的总比特数。 BER是一种无单位的性能指标，通常以 百分比 的形式表示。

在数字传输中，比特误差的数量是由于噪声，干扰，失真或比特同步错误而被改变的通信信道上的数据流的接收比特数。BER全称Bit Error Ratio，比特出错概率，是一个研究的时间间隔期间由错误比特的数目除以传送的比特的总数，通常以百分比表示。

2019年3月10日 · One of the most important ways to determine the quality of a digital transmission system is to measure its Bit Error Ratio (BER). The BER is calculated by comparing the …

2023年5月25日 · The bit error ratio (also BER) is the number of bit errors divided by the total number of transferred bits during a studied time interval. BER is typically expressed as a ratio or percentage, representing the probability of bit errors occurring during transmission.

This chapter contains sections titled: Introduction Bit Error Ratio and Bit Error Rate Definitions OSNR and Spectral Matching Carrier-to-Noise Ratio

The bit error rate (BER), or perhaps more appropriately the bit error ratio, is the number of bits received in error divided by the total number of bits transferred. We can estimate the BER by calculating the probability that a bit will be incorrectly received due to noise.