This paper considers the issue of finding good puncturing patterns for rate-compatible LDPC codes.
该文研究码率兼容ldpc码的打孔问题。
This paper focuses on construction of efficient rate-compatible irregular repeat accumulate (RC-IRA) codes over a wide rate range.
提出用不规则重复累积（IRA）码构造码率兼容码。
Apparatus and methods store data in a non-volatile solid state memory device (100) according to a rate-compatible code, such as a rate-compatible convolutional code (RPCC).
本发明揭示根据例如速率兼容卷积码(RPCC)等速率兼容码将数据存储于非易失性固态存储器装置(100)中的设备及方法。
Fed policymakers reckon America's "natural" unemployment rate-that is, the lowest compatible with stable inflation-is at or below 6% (see right-hand chart).
联邦决策者们估计美国的“自然”失业率——换句话说就是同稳定的通胀率相平衡的最低失业率应该维持在6%甚至更低(见右侧表格)。
The database of compatible codes is continually being evolved by end users who can test and rate all the codes.
该数据库的兼容码，是在不断演变，由最终用户使他们能测试及利率全部代码。
Replacement rate — The level of total fertility that is compatible with a stationary population.
替换率——用来协调静止人口的总出生率级别。
The network could provide good quality of service (in packet loss rate and the packet transfer delay) and be compatible with a variety of services.
网络能提供较好的服务质量(包丢失率和包传输延迟)并兼容多种业务。
The has the advantages of low cost, strong applicability and low failure rate, and is compatible to the control system of the prior belt feeder and is safe and reliable; the market prospect is wild.
本实用新型具有成本低、适用性强、故障率低、可与现有皮带机控制系统兼容、安全可靠等优点，市场前景广阔。
The Q-matrix LDPC code has high flexibility concerning design of code length and rate, which makes it compatible with the existed standard.
矩阵LDPC码不同于现有其它结构LDPC码的独特之处在于，对码长和码率参数的设计具有高度灵活性，使其能与现有标准兼容。
The accuracy rate of ultrasonic diagnosis compatible with the pathological stages in 9 cases was 88.9% (8/ 9).
直肠癌之中9例术前分期，超声诊断与病理诊断的符合率88.9％（8/9）；
The results show that the elastomeric MMA copolymer R, which is partially compatible with PC, is a very efficient toughening agent and improves the melting flow rate(MFR) for PC.
它是PC非常有效的增韧剂，同时，可以改善PC的加工流动性，二者共混可望开发出有重要实际意义的塑料合金。
Unequal error method is done. Rate compatible punctured convolutional code—RCPC is adopted as the channel coding to carry out the UEP.
本文采用了一种可生成多码率码的特殊的删余卷积码——RCPC码作为信道编码技术，以实现不等差错保护机制（UEP）。
Unequal error method is done. Rate compatible punctured convolutional code—RCPC is adopted as the channel coding to carry out the UEP.
本文采用了一种可生成多码率码的特殊的删余卷积码——RCPC码作为信道编码技术，以实现不等差错保护机制（UEP）。
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