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<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://static.pudn.com/prod/directory_preview_static/629f3111d745e502714a8903/bg1.jpg"><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">1</div><div class="t m0 x2 h3 y2 ff1 fs1 fc0 sc0 ls0 ws0">Errata<span class="_"> </span>corrige<span class="_"> </span>for<span class="_"> </span>the<span class="_"> </span>paper:</div><div class="t m0 x3 h3 y3 ff1 fs1 fc0 sc0 ls0 ws0">S.<span class="_"> </span>Fortunati,<span class="_"> </span>L.<span class="_"> </span>Sanguinetti,<span class="_"> </span>F<span class="_ _0"></span>.<span class="_"> </span>Gini,<span class="_"> </span>M.<span class="_"> </span>S.<span class="_"> </span>Greco<span class="_"> </span>and<span class="_"> </span>B.<span class="_"> </span>Himed,<span class="_"> </span>“Massi<span class="_ _1"></span>ve<span class="_"> </span>MIMO<span class="_"> </span>Radar</div><div class="t m0 x4 h3 y4 ff1 fs1 fc0 sc0 ls0 ws0">for<span class="_"> </span>T<span class="_ _0"></span>arget<span class="_"> </span>Detection”,<span class="_"> </span><span class="ff2">IEEE<span class="_ _2"> </span>T<span class="_ _3"></span>ransactions<span class="_ _2"> </span>on<span class="_ _2"> </span>Signal<span class="_ _2"> </span>Pr<span class="_ _3"></span>ocessing<span class="ff1">,<span class="_"> </span>vol.<span class="_"> </span>68,<span class="_"> </span>pp.<span class="_"> </span>859-871,</span></span></div><div class="t m0 x5 h3 y5 ff1 fs1 fc0 sc0 ls0 ws0">2020.</div><div class="t m0 x6 h4 y6 ff1 fs2 fc0 sc0 ls0 ws0">1)<span class="_ _4"> </span>Eq.<span class="_ _5"> </span>(20),<span class="_ _5"> </span>definition<span class="_ _5"> </span>of</div><div class="t m0 x7 h5 y7 ff3 fs3 fc0 sc0 ls0 ws0">ˆ</div><div class="t m0 x8 h6 y6 ff4 fs3 fc0 sc0 ls0 ws0">B</div><div class="t m0 x9 h7 y8 ff5 fs0 fc0 sc0 ls0 ws0">N</div><div class="t m0 xa h4 y6 ff1 fs2 fc0 sc0 ls0 ws0">.<span class="_ _5"> </span>There<span class="_ _5"> </span>is<span class="_ _5"> </span>a<span class="_ _5"> </span>typo<span class="_ _5"> </span>in<span class="_ _5"> </span>the<span class="_ _5"> </span>position<span class="_ _5"> </span>of<span class="_ _5"> </span>the<span class="_ _5"> </span>first<span class="_ _5"> </span>conjugate<span class="_ _5"> </span>operator</div><div class="t m0 xb h8 y9 ff6 fs0 fc0 sc0 ls0 ws0">∗</div><div class="t m0 xc h4 y6 ff1 fs2 fc0 sc0 ls0 ws0">.</div><div class="t m0 xd h4 ya ff1 fs2 fc0 sc0 ls0 ws0">Specifically<span class="_ _3"></span>,<span class="_ _5"> </span>the<span class="_ _5"> </span><span class="ff7">correct<span class="_ _5"> </span></span>definition<span class="_ _5"> </span>of</div><div class="t m0 xe h5 yb ff3 fs3 fc0 sc0 ls0 ws0">ˆ</div><div class="t m0 xf h6 ya ff4 fs3 fc0 sc0 ls0 ws0">B</div><div class="t m0 x10 h7 yc ff5 fs0 fc0 sc0 ls0 ws0">N</div><div class="t m0 x11 h4 ya ff1 fs2 fc0 sc0 ls0 ws0">is<span class="_ _5"> </span>as<span class="_ _5"> </span>follo<span class="_ _1"></span>ws:</div><div class="t m0 x12 h5 yd ff3 fs3 fc0 sc0 ls0 ws0">ˆ</div><div class="t m0 x13 h6 ye ff4 fs3 fc0 sc0 ls0 ws0">B</div><div class="t m0 x14 h7 yf ff5 fs0 fc0 sc0 ls0 ws0">N</div><div class="t m0 x15 h5 ye ff8 fs3 fc0 sc0 ls0 ws0">≡</div><div class="t m0 x16 h5 yd ff3 fs3 fc0 sc0 ls0 ws0">ˆ</div><div class="t m0 x17 h6 ye ff4 fs3 fc0 sc0 ls0 ws0">B</div><div class="t m0 x18 h7 yf ff5 fs0 fc0 sc0 ls0 ws0">N</div><div class="t m0 x19 h5 ye ff3 fs3 fc0 sc0 ls0 ws0">(<span class="_ _6"></span>ˆ<span class="_ _7"></span><span class="ff4">α<span class="ff3">)<span class="_ _8"> </span>=<span class="_ _8"> </span></span>N</span></div><div class="t m0 x1a h9 y10 ff6 fs0 fc0 sc0 ls0 ws0">−<span class="ff9">1</span></div><div class="t m0 x1b h7 y11 ff5 fs0 fc0 sc0 ls0 ws0">N</div><div class="t m0 x1c ha y12 ffa fs2 fc0 sc0 ls0 ws0">X</div><div class="t m0 x1c h7 y13 ff5 fs0 fc0 sc0 ls0 ws0">n<span class="ff9">=1</span></div><div class="t m0 x1d h5 ye ff8 fs3 fc0 sc0 ls0 ws0">|<span class="ff4">v</span></div><div class="t m0 x1e h7 y14 ff5 fs0 fc0 sc0 ls0 ws0">n</div><div class="t m0 x1f h5 ye ff8 fs3 fc0 sc0 ls0 ws0">|</div><div class="t m0 x20 h9 y10 ff9 fs0 fc0 sc0 ls0 ws0">2</div><div class="t m0 x21 h5 ye ff8 fs3 fc0 sc0 ls0 ws0">|<span class="ff3">ˆ<span class="_ _9"></span><span class="ff4">c</span></span></div><div class="t m0 x22 h7 y14 ff5 fs0 fc0 sc0 ls0 ws0">n</div><div class="t m0 x23 h5 ye ff8 fs3 fc0 sc0 ls0 ws0">|</div><div class="t m0 x24 h9 y10 ff9 fs0 fc0 sc0 ls0 ws0">2</div><div class="t m0 x25 h5 ye ff3 fs3 fc0 sc0 ls0 ws0">+<span class="_ _a"> </span>2<span class="ff4">N</span></div><div class="t m0 x26 h9 y10 ff6 fs0 fc0 sc0 ls0 ws0">−<span class="ff9">1</span></div><div class="t m0 x27 h7 y11 ff5 fs0 fc0 sc0 ls0 ws0">l</div><div class="t m0 x28 ha y12 ffa fs2 fc0 sc0 ls0 ws0">X</div><div class="t m0 x29 h7 y13 ff5 fs0 fc0 sc0 ls0 ws0">m<span class="ff9">=1</span></div><div class="t m0 x2a h7 y11 ff5 fs0 fc0 sc0 ls0 ws0">N</div><div class="t m0 x2b ha y12 ffa fs2 fc0 sc0 ls0 ws0">X</div><div class="t m0 x2c h7 y13 ff5 fs0 fc0 sc0 ls0 ws0">n<span class="ff9">=</span>m<span class="ff9">+1</span></div><div class="t m0 x2d h5 ye ff3 fs3 fc0 sc0 ls0 ws0">Re</div><div class="t m0 x2e ha y15 ffa fs2 fc0 sc0 ls0 ws0"></div><div class="t m0 x2f h6 ye ff4 fs3 fc0 sc0 ls0 ws0">v</div><div class="t m0 x30 h8 y10 ff6 fs0 fc0 sc0 ls0 ws0">∗</div><div class="t m0 x30 h7 y16 ff5 fs0 fc0 sc0 ls0 ws0">n</div><div class="t m0 x31 h6 ye ff4 fs3 fc0 sc0 ls0 ws0">v</div><div class="t m0 x32 h7 y14 ff5 fs0 fc0 sc0 ls0 ws0">n<span class="ff6">−</span>m</div><div class="t m0 x33 h5 ye ff3 fs3 fc0 sc0 ls0 ws0">ˆ<span class="_ _9"></span><span class="ff4">c</span></div><div class="t m0 x34 h7 y14 ff5 fs0 fc0 sc0 ls0 ws0">n</div><div class="t m0 x35 h5 ye ff3 fs3 fc0 sc0 ls0 ws0">ˆ<span class="_ _9"></span><span class="ff4">c</span></div><div class="t m0 x36 h8 y10 ff6 fs0 fc0 sc0 ls0 ws0">∗</div><div class="t m0 x36 h7 y16 ff5 fs0 fc0 sc0 ls0 ws0">n<span class="ff6">−</span>m</div><div class="t m0 xc ha y15 ffa fs2 fc0 sc0 ls0 ws0"></div><div class="t m0 x37 h6 ye ff4 fs3 fc0 sc0 ls0 ws0">.<span class="_ _b"> </span><span class="ff1 fs2">(20)</span></div><div class="t m0 x6 h4 y17 ff1 fs2 fc0 sc0 ls0 ws0">2)<span class="_ _4"> </span>Eq.<span class="_ _5"> </span>(23).<span class="_ _5"> </span>The<span class="_ _5"> </span>element-wise<span class="_ _5"> </span>definition<span class="_ _5"> </span>of<span class="_ _5"> </span>the<span class="_ _5"> </span>matrix</div><div class="t m0 x38 ha y18 ffa fs2 fc0 sc0 ls0 ws0">b</div><div class="t m0 x39 hb y17 ffb fs3 fc0 sc0 ls0 ws0">Γ</div><div class="t m0 x3a h7 y19 ff5 fs0 fc0 sc0 ls0 ws0">l</div><div class="t m0 x3b h4 y17 ff1 fs2 fc0 sc0 ls0 ws0">can<span class="_ _5"> </span>be<span class="_ _5"> </span>expressed<span class="_ _2"> </span>in<span class="_ _5"> </span>a<span class="_ _5"> </span>more<span class="_ _5"> </span>compact<span class="_ _5"> </span>form<span class="_ _5"> </span>as:</div><div class="t m0 x3c h5 y1a ff3 fs3 fc0 sc0 ls0 ws0">[</div><div class="t m0 x10 ha y1b ffa fs2 fc0 sc0 ls0 ws0">b</div><div class="t m0 x3d hb y1a ffb fs3 fc0 sc0 ls0 ws0">Γ</div><div class="t m0 x3e h7 y1c ff5 fs0 fc0 sc0 ls0 ws0">l</div><div class="t m0 x3f h5 y1a ff3 fs3 fc0 sc0 ls0 ws0">]</div><div class="t m0 x40 h7 y1d ff5 fs0 fc0 sc0 ls0 ws0">i,j</div><div class="t m0 x41 hc y1a ffc fs2 fc0 sc0 ls0 ws0">,</div><div class="t m0 x5 ha y1e ffa fs2 fc0 sc0 ls0 ws0">(</div><div class="t m0 x42 h5 y1f ff3 fs3 fc0 sc0 ls0 ws0">ˆ<span class="_ _9"></span><span class="ff4">c</span></div><div class="t m0 x43 h7 y20 ff5 fs0 fc0 sc0 ls0 ws0">i</div><div class="t m0 x44 h5 y1f ff3 fs3 fc0 sc0 ls0 ws0">ˆ<span class="_ _9"></span><span class="ff4">c</span></div><div class="t m0 x45 h8 y21 ff6 fs0 fc0 sc0 ls0 ws0">∗</div><div class="t m0 x45 h7 y22 ff5 fs0 fc0 sc0 ls0 ws0">j</div><div class="t m0 x46 h5 y1f ff8 fs3 fc0 sc0 ls0 ws0">|<span class="ff4">j<span class="_ _8"> </span></span>−<span class="_ _a"> </span><span class="ff4">i</span>|<span class="_ _8"> </span>≤<span class="_ _8"> </span><span class="ff4">l</span></div><div class="t m0 x47 h5 y23 ff3 fs3 fc0 sc0 ls0 ws0">0<span class="_ _c"> </span><span class="ff8">|<span class="ff4">i<span class="_ _a"> </span></span>−<span class="_ _a"> </span><span class="ff4">j<span class="_ _d"></span></span>|<span class="_ _8"> </span><span class="ff4">><span class="_ _8"> </span>l</span></span></div><div class="t m0 x48 h4 y1a ff1 fs2 fc0 sc0 ls0 ws0">(23)</div><div class="t m0 xd h5 y24 ff1 fs2 fc0 sc0 ls0 ws0">for<span class="_ _5"> </span><span class="ff3 fs3">1<span class="_ _8"> </span><span class="ff8">≤<span class="_ _8"> </span><span class="ff4">i,<span class="_ _e"> </span>j<span class="_ _2"> </span></span>≤<span class="_ _8"> </span><span class="ff4">N<span class="_ _f"> </span></span></span></span>.</div><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a><a class="l" rel='nofollow' onclick='return false;'><div class="d m1"></div></a></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>
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