搜索资源列表
IJETR011102
- Simulation and performance analysis of OFDM with different modulation techniques A special case of multicarrier transmission is Orthogonal Frequency Division Multiplexing (OFDM).In which single data stream is transmitted over a number of lower rate
cp
- Matlab file for simulating a cyclic-prefix (CP) orthogonal-frequency-division-multiplexing (OFDM) system with binary phase-shift keying (BPSK) modulation on each subcarrier. CP-OFDM system includes a repetition code and interleaving across subcarrie
OFDM_TRail
- OFDM系统，子载波数目1024，前缀数目256，循环数目256，加入了高斯白噪声-OFDM system, the number of subcarriers 1024, the number prefix 256, the cycle number of 256, by adding a Gaussian white noise
3-ici-diminution
- In a rapidly fading environment in high data rate wireless communication systems the orthogonality of OFDM sub carrier signals destroyed and this phenomenon potentially results in Inter carrier interference (ICI).The novel contribution of the paper i
06216039
- Reduction of peak-to-average power ratio (PAPR) in orthogonal frequency-division multiplexing (OFDM) system using the partial transmit sequence (PTS) approach. In PTS, the total search for the number of subblocks and the rotation factors must
ofdm_QPSK
- Design of dm transmitter using QPSK. Ofdm is combination of modulation and multiplexing. Here we want to send data stream. For Ofdm transmitter we need number of sub carriers to send the data. Let s say N subcarriers centered at frequencies that ar
music
- 基于MUSIC算法的OFDM系统子载波个数盲估计-Bind Estimation of the number of subcarriers of the OFDM system based on MUSIC algorithm
802.11a simulink
- 基于WiFi 802.11a协议的无线通信系统的开发 端到端的802.11a的物理层，自适应调制，前向纠错码，ofdm传输，高斯白信道仿真 Viterbi解码等(End-to-end 802.11a physical layer * All mandatory and optional data rates: 6, 9, 12, 18, 24, 36, 48, and 54 Mb/s * BPSK, QPSK, 16-QAM, 64-QAM modulations * Forwa
A Review on analysis of Non-linearities
- Spectrum efficiency and channel robustness are the main key features of orthogonal division multiplexing which one is used in broadband communication. OFDM belongs to multicarrier modulation which carries the data information over many subcarriers. O
opdm
- 改变子载波的数目n,实现ofdm的pts抑制papr算法,以验证不同的子载波数的影响(By changing the number of subcarriers n, the pts suppression papr algorithm of ofdm is implemented to verify the influence of different subcarriers.)