Location:
Search - LTE CRC
Search list
Description: LTE系统中如果添加CRC后长度大于一定数目要进行码块分割，这是码块分割功能的DSP实现-Implementation of DSP of segmentation in LTE systerm
Platform: |
Size: 61440 |
Author: chenbei |
Hits:
Description: LTE系统中物理信道发送端的公共模块CRC的添加，汇编语言的DSP实现-Implementation of DSP of attaching CRC in LTE systerm
Platform: |
Size: 645120 |
Author: chenbei |
Hits:
Description: 参考3GPP相关标准并根据LTE技术特征和关键特性，对下行链路级进行设计，包含以下步骤：比特生成、CRC校验、码块分割、编码、速率匹配、码块级联、加扰、调制、层映射、预编码、资源映射、OFDM符号生成和天线映射。为模拟无线传输信道，还需仿真相应的信道模型。收端则是发端的严格逆过程，对接收信号进行一系列处理，得到代表原始发送的信息并判决。-References 3GPP LTE technology standards and in accordance with characteristics and key characteristics of the downlink stage design, comprising the steps of: generating bits, CRC checksum, code block segmentation, encoding, rate matching, code block concatenation, scrambling, modulation , layer mapping, precoding, resource mapping, OFDM symbol generation and antenna mapping. Analog wireless transmission channel, the need to emulate the corresponding channel model. The receiving end is the inverse of the originator of the rigorous, a series of processing the received signal, the representation of the original transmitted information and judgment.
Platform: |
Size: 133120 |
Author: 马东韦 |
Hits:
Description: LTE中，从CRC循环校验到最终Turbo编码输出-LTE, from CRC cyclic check to the final output of Turbo coding
Platform: |
Size: 4096 |
Author: shuangfeiyan |
Hits:
Description: LTE上行链路仿真C代码,包含CRC添加、信道编码、信号调制、基带信号等~-LTE simulation for the uplink of C code, including CRC added, channel coding, modulation, baseband signal.
Platform: |
Size: 65536 |
Author: 潘松 |
Hits:
Description: CRC码的加入
LTE编码过程中验证码-Join LTE encoding process in the CRC verification code
Platform: |
Size: 1024 |
Author: Aihua |
Hits:
Description: LTE下行链路解PBCH会用到CRC检验，本程序就是实现这一功能-LTE downlink solution PBCH will use the CRC test this program is to achieve this functionality
Platform: |
Size: 1024 |
Author: yuan |
Hits:
Description: conventional CRC coder for LTE-A
Platform: |
Size: 2048 |
Author: rasool |
Hits:
Description: 介绍了LTE下行物理信道信道编码详细的实施，包括CRC校验，Turbo编码，咬尾卷积编码和速率匹配。-Describes LTE downlink physical channel channel coding detailed implementation, including the CRC check, turbo encoding, tail-biting convolutional coding and rate matching.
Platform: |
Size: 6144 |
Author: 大熊猫 |
Hits:
Description: Long-Term Evolution (LTE) is a new standard speci ed by 3GPP for fourth generation (4G)
wireless communications. LTE provides high spectral eciency, high peak data rates, short
round trip time, and frequency
exibility. It relies on the following technologies Orthog-
onal Frequency Division Multiplexing (OFDM) and Multiple-Input and Multiple- Output
(MIMO), robust channel coding, scheduling and link adaptation [1]. LTE is interoperable
with widely used technologies such as GPRS, WCDMA and HSPA, and this enables mobile
operators deploying LTE to provide a seamless service and multimode devices for customers.
Some companies have already launched commercial LTE networks, e.g., Verizon Wireless in
the United States and Vodafone in Europe.
Here,the throughput of LTE physical layer in downlink transmissions is carried out. The various steps like CRC,turbo coding, code block segmentation,scrambling, modulation and precoding are also carried out.-Long-Term Evolution (LTE) is a new standard speci ed by 3GPP for fourth generation (4G)
wireless communications. LTE provides high spectral eciency, high peak data rates, short
round trip time, and frequency
exibility. It relies on the following technologies Orthog-
onal Frequency Division Multiplexing (OFDM) and Multiple-Input and Multiple- Output
(MIMO), robust channel coding, scheduling and link adaptation [1]. LTE is interoperable
with widely used technologies such as GPRS, WCDMA and HSPA, and this enables mobile
operators deploying LTE to provide a seamless service and multimode devices for customers.
Some companies have already launched commercial LTE networks, e.g., Verizon Wireless in
the United States and Vodafone in Europe.
Here,the throughput of LTE physical layer in downlink transmissions is carried out. The various steps like CRC,turbo coding, code block segmentation,scrambling, modulation and precoding are also carried out.
Platform: |
Size: 4096 |
Author: anju |
Hits:
Description: 该文件夹中包含LTE PUSCH上行链路中几个重要模块的C代码，包括了CRC添加、CRC校验、Turbo编码、Turbo译码、咬尾卷积码编码和咬尾卷积码译码6个模块。-This folder contains LTE PUSCH uplink C code several important modules, including adding a CRC, CRC checksum, Turbo Coding, Turbo decoding tail-biting convolution code and tail-biting convolutional code decoder 6 modules.
Platform: |
Size: 15360 |
Author: 陈时 |
Hits: