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   PAPR reduction performance by active constellation extension for diversity MIMO-OFDM systems  
   
نویسنده tsiligkaridis t. ,jones d.l.
منبع journal of electrical and computer engineering - 2010 - شماره : 0
چکیده    The v-blast wireless communication architecture,space-time block code (stbc),and space-frequency block code (sfbc) techniques are strong candidates for achieving very high data rates in 4g broadband wireless communications. this paper extends the efficient active constellation extension smart gradient-project (ace-sgp) peak-to-average power (papr) reduction method to stbc,sfbc,and v-blast systems. simulation results show 4.19 and 3.57db of papr reduction for the alamouti stbc and sfbc,respectively. © 2010 t. tsiligkaridis and d. l. jones.
آدرس department of electrical and computer engineering,university of illinois at urbana-champaign,urbana, United States, department of electrical and computer engineering,university of illinois at urbana-champaign,urbana, United States
 
     
   
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