it has an integrated memory management unit that is normally used to provide access to the address space of one process by using the same page table lookup as the ppe.
它具有一个集成的内存管理单元,通常使用与ppe类似的页表查询机制来提供对某个进程地址空间的访问。
but table lookup is very common.
但是查遍是普遍使用的一种方法。
this paper gives several solutions of multicast route table lookup based on source-based route structure. and it gives experiment results and performance comparisons.
该文提出了几种基于源转发树路由结构的多播路由表查找方案,并给出实验结果比较。
ip routing table lookup is a major bottleneck for high performance routers application.
ip路由表查找是实现高性能路由器的主要瓶颈。
we propose a optimized structure of table lookup by error analysis in this paper.
通过误差分析,提出了优化的查找表结构。
from this analysis the table lookup process in realizing the shaping filter with field programmable gate arrays is adopted and hdl (hardware description language) is used.
选择了其中的查表法,并通过采用基于现场可编程门阵列器件的硬件描述语言,对该方法进行了全面的仿真和分析。
in addition, mcu operation system a51os and crc table lookup algorithm are also introduced.
另外,还设计了单片机操作系统a51os、crc查表算法等部分内容。
aiming at the generation of abnormality random sequence in simulating process, this paper presents the random vector method and table lookup method to make the zero-memory nonlinear transform.
针对仿真过程中非正态随机序列的产生,提出用随机向量法和查表法进行零记忆非线性变换。
if the route table lookup shows that the packet is destined for a non-local subnet, the router forwards the packet to the next-hop router using the next-hop router's mac address.
如果查找路由表显示包的目的地不在本地子网,路由器就利用下一跳路由器的mac地址把包转发给下一跳路由器。
by adopting the combining method of formula method and table lookup method, a two dimensional fuzzy controller is implemented with 89c52 single chip computer.
利用公式法与查表法相结合的方法,采用89c5 2单片机实现了二维模糊控制器。
more importantly, i question the reason for this: making it adaptive would add just one single table lookup to the arithmetic decoding function — hardly a very large performance impact.
更重要的是,我问这个问题的原因是:只要在算术解码功能中增加一个查询表就实现自适应解码,几乎没有性能影响。
the traditional implementation methods of inverse overcurrent protection such as zonal table lookup method, interpolation method and their error characteristic are discussed.
讨论了传统的反时限过电流保护的实现方法,如分区查表法,插值方法的实现方式及其误差特性;
based on the characteristic of multi-path frequency selective channel, the algorithm combines rapid table lookup and lagrange-multiplier method to iteratively search the optimal bit allocation scheme.
算法根据多径信道选择性衰落的特性,结合查表法和拉格朗日乘子的混合迭代搜索法,最优地分配各个子载波的传输比特数。