LTE-A

LTE-Advanced是LTE（LongTermEvolution）的演进，2008年3月开始，2008年5月确定需求。它满足ITU-R的IMT-Advanced技术征集的需求，LTE-A不仅是3GPP形成欧洲IMT-Advanced技术提案的一个重要来源，还是一个后向兼容的技术，完全兼容LTE，是演进而不是革命。

In each step the LZSS algorithm sends either a character or a <position, length> pair. Among t

In each step the LZSS algorithm sends either a character or a <position, length> pair. Among these, perhaps character "e" appears more frequently than "x", and a <position, length> pair of length 3 might be commoner than one of length 18, say. Thus, if we encode the more frequent in fewer bits and the less frequent in more bits, the total length of the encoded text will be diminished. This consideration suggests that we use Huffman or arithmetic coding, preferably of adaptive kind, along with LZSS.

标签： algorithm character position either

上传时间： 2014-01-27

上传用户：wang0123456789
A

A

标签：

上传时间： 2013-12-22

上传用户：JIUSHICHEN
UnZip is a small zipfile extract utility. It is written to be assmall portable as possible and is in

UnZip is a small zipfile extract utility. It is written to be assmall portable as possible and is intended to be starting point for im-plementation of .ZIP files in non-IBM environments.Source code is provided in C and Turbo Pascal. If you port this programto a non-IBM system, I would appreciate a copy of the ported source andexe files.

标签： is portable possible extract

上传时间： 2014-01-20

上传用户：维子哥哥
apriori java 实现 * A program to find association rules with the apriori algorithm (Agrawal et al. 199

apriori java 实现 * A program to find association rules with the apriori algorithm (Agrawal et al. 1993).<br> * Other than the standard apriori algorithm, this program enable to find<br> * apriori all relation.

标签： apriori association algorithm Agrawal

上传时间： 2013-12-21

上传用户：s363994250
This program is the database application that display datasets and add, delete, edit a dataset.

This program is the database application that display datasets and add, delete, edit a dataset.

标签： application database datasets program

上传时间： 2014-01-06

上传用户：2404
PCCTS这个经典词法语法分析器的使用手册。学习编译原理必须。 A Language Translation Using PCCTS and C

PCCTS这个经典词法语法分析器的使用手册。学习编译原理必须。 A Language Translation Using PCCTS and C

标签： PCCTS Translation Language Using

上传时间： 2015-03-24

上传用户：liglechongchong
java ejb开发程序4、语句alter table people add(phone_number varchar2(10)) 的作用是 A 修改表结构 B 为people表添加约束

java ejb开发程序4、语句alter table people add(phone_number varchar2(10)) 的作用是 A 修改表结构 B 为people表添加约束，约束名称是phone_number C 向people表中添加一列，名称是phone_number，数据类型是varchar2，长度是10 D 上述答案均不正确 5、（）BLOB和CLOB的区别在于 A CLOB只能存放字符类型的数据，而BLOB没有任何限制 B BLOB只能存放字符类型的数据，而CLOB没有任何限制 C CLOB只能存放小于4000字节的数据，而BLOB可以存放大于4000字节的数据 D BLOB只能存放小于4000字节的数据，而CLOB可以存放大于4000字节的数据 6、存储过程从本质上来讲就是 A 匿名的PL/SQL程序块，它可以被赋予参数 B 命名的PL/SQL程序块，它可以被赋予参数 C 命名的PL/SQL程序块，不能被赋予参数 D 匿名的PL/SQL程序块，不能被赋予参数 7、（）下列关于日期数据类型，哪一个语句是正确的写法 A insert into test values( 9999-12-03 ) B insert into test values( 1999-03-02 ) C insert into test values(to_char(1999-06-03, yyyy/dd/mm )) D insert into test

标签： people phone_number varchar2 alter

上传时间： 2013-12-26

上传用户：wendy15
计算矩阵连乘积问题描述在科学计算中经常要计算矩阵的乘积。矩阵A和B可乘的条件是矩阵A的列数等于矩阵B的行数。若A是一个p×q的矩阵

计算矩阵连乘积问题描述在科学计算中经常要计算矩阵的乘积。矩阵A和B可乘的条件是矩阵A的列数等于矩阵B的行数。若A是一个p×q的矩阵，B是一个q×r的矩阵，则其乘积C=AB是一个p×r的矩阵。

标签： 矩阵计算

上传时间： 2015-03-25

上传用户：yulg
The application you are going to create mimics entering an employee into a database .The user wil be

The application you are going to create mimics entering an employee into a database .The user wil be required to enter an employee s name and age

标签： application The entering employee

上传时间： 2014-12-07

上传用户：ouyangtongze
Stantor is a Domotic project. It is a SCADA for the computer interface board K8055 (USB bus), K8000

Stantor is a Domotic project. It is a SCADA for the computer interface board K8055 (USB bus), K8000 (I2C bus) , X10 modules and also Webcam. It uses Browser WEB, I-mode and Wap2/Wap1, Apache,mySQL, PHP, javascript. It run with Linux 2.4 or 2.6 and XP

标签： interface computer Stantor Domotic

上传时间： 2013-12-18

上传用户：sevenbestfei